Bilim Blogu: zor olanı sormak!: PISA testi

Bilim Blogu:
Zor Olanı Sormak!

Günümüzde bilgiye erişme hızı ve kolaylığı herkesin malumu. Hayal edilebilecek her alanda yapılmış, sayıları yılda milyonları bulan yayınlar, kalın kalın kitaplar ve yetmezmiş gibi bir de İnternet. Ancak, bilgi (malumat) bir anlam (mana) ifade ediyorsa değerlidir. Aksi, bilgi kirliliğidir!. Zamanınıza değmez.

Bloglar ve blog yazarlığı ülkemizde henüz emekleme aşamasında olan şeyler. Özellikle de güncel Bilim Blogları bir elin parmaklarını geçmiyor.

Bilim Blogu: Zor Olanı Sormak!; daha çok bilginin değil, anlam ve anlamlının peşindedir. Zor olanı sorar ve bunu alışılmışın dışına çıkarak tartışır. Tuzlu bir denizde (bilgi), içilebilecek bir miktar su (anlam) olursak ne mutlu!

Hikmet Geçkil
Temmuz 2015

cTcaGacccTTcGacGaGGcTaGTaTGaTGcGcGGcaGcGcGTTcGacaaTccacacTaaaGGTaGTccTaTcTGaaaGGaGGcGaGTcGGcGacTcGTaTTaccaGaaccacGaaTaaTcTTcTGcaaTGaGGacaTGcTaaGcGTaGTGccTGaTTGTaGTaGacTaGGTccTTaaTaccccaTacTcaTaTTaGGTcaTGTacTGaTTGcGcccGGaGccGcTTTaTaacTTGcTaGcTTTaGcacTGaaTcTcaGcaacccTGcGTGTcTTcaTGcacGcacacaGcTaTcacTGcaGcGaTTcccGTcTGcTaacaGGcGGTacTTaGTTTcGTcGGaaaTGaGGTTaGTcaGTTaGTTTacGaGGacTcccTGccTaTaaTcaacaaGacTGcTcGGaGGTTcTTcGGaccTTccGcTcTGaGaTTaGTTcTcTcGTcTGccaGGaaTcGcTGTccGaacGacccacTcaacTccTTcGccTaGGTGacTaGGcGTTGcTTaTTcccTTaTTGTcGTaTcGaaGTaTccGaaTcaacccGTaaccTcTGcGTcaaGGacccGcTTcTGTccTGaGccTcGGcTTGccGTccTaacTGcaaaGaaTccccccGTaaTacaGTcTTGGcTGcTcTTaTGTcGcccTTcTGGTcTGGcaTcaGGacaaGcaTaaccccTTacGcacTGacTcTcTTTaaGcaGTcaTaGcTGcacTTaGGccTcGaTTGccGGaGGcGcaTaTGaTGTaaGTcGccGcaTccaaccTTaaaaTaTGcTGacaTTaaTcccaTacTTacaTGcaGGaaTGacaccaTGcGaGaaTGTaTGacTcGTGaaaGcacacaGcaccGacGGccGcTcGGcGGGcccGacacccGacaGGGaTGGcGaGcGGGaaTacGGaTacGaGGcTTTTaGGcTTTcccGccccccTcGcTcGaGGcGGTaaGTcTacTcGGGcTTcaGTaaGcTaTGTacGacTTGcaGTaGGcTcaGcGTTaGcccTTacTaGaTTGaaGTaTGaGaaGcGGaGTGcaTTaaGaccTTaaTcGccGaaaacaTGccTcacGGaGGTTcTGcGaGGaTTTcTaaaTGcTTGTaTGTcaTaaGGacaaGccTacaacaTTGccTGcGGcTGTTcTGcGTTaaGTTccGacTGcccaTcTTTaaGGcaGacGGacaGTcaGTacGTccaaccGGaTaGccTGGaGTacGccacacGGaacaGaTGGccTacGTacaaGcGGTaaGTaGTGcGcaaGGcTcaGaTGTccTaaGGcGTaGcTTaaccTcaGaaGTGaaGcacaccTccGaccaTTacacTaGGTacGaaTGTaTGccGTcaccTcTTGaaTccGGacGcaacGaaaaacGcGcGaGcTTaGGTcaGTcGaaGcTTGcTGaaTGccTcTaGTGccTaaTTGcaGGaTGaTacGcGGTaTcaaGTacGcTcGTTcaGGcTTaTccTccGaacaccGGTcGTccTGacGaGaaTcaacacTccGTcTaTGaacaGaGTGaaTGaTGGccTGaGGcaacTcGGcaaTTaTTcGacaaTTTcGcGcGGTacGGcGGccGcTaTGTcTcccGTGcTaccTTTccTGcaTcacacaGcGcGaccGTcaGaGaTGcGaTGaTGaTTTccGTaTTTTcGGaGTaccGTaGGGGcTTcGcGccGTaTcaTacGaaccccTcaaGaTaGTaTGGccTGTacTTaTGGcGccaGTaGacGcGTTaTaacTGTaTcTaGTTacGTcGGTaGaGaGTcGTGaaGGcaTaaaGTaaTcGacGaacaacTcacTGaaGGTcTcGaGTaTTacaTTcacGaaTTTaaTaaGGcTaaTaGGaaGTTcGGaTcacaGGTaTaacaTaccacaGTcaaGacGGTcTcTcTGTcaTaaTGGccTGaGTaTGcccTGTcTaGaGTTcaGTcGGTaGaGccTaacaccGGcTTGTcTTcGTcccTTaccaTaGTTacGccGTcaacGaGTcGaTTacTacaaccGTccaGTaGTcaaaGcTGaGGaaaTGaGacTaGTTccTTcGGTcTcccTTcTcaTccGcGTGccaGcaccaaTaccaaTcGTTccGccTGaaccTaGGTccGGaGGTcGacaTTaGcaGaTTGccTccTTcTGaGcGTcccaGcaTacaccaGTacacTaTTcGGcacGTccaaTaGTcGTGacaGacTTcaaGTaaGTaaTTaaacaaGTaGaGcaTGGcTGacTaaaaccTGcaGTGaTGcaGcGcGTcGGGacTGacTaGaTGGaGcaaGGaGcaGaTGcTaTTaaTacaccaTTaTGaTcGTTcGaGaTGcGaaaaGGaaTcGaTGaTGTacTGacGaaaGGcTacGaGTTccTTaTTaTGcaaTTcGaaGaTTcTaTGcaTcaaacaTGcGTGGaTTcTTaccGTGcTcTcTTTccaccaTacTGTaaTacccacGTaGacacGTcccaTaGTcGTaaaGGccTcTcTTcTGGacaTacaaacTacGacTaTGcTGTcaTGaGTGTcTGcTGGacGGTaGaTaaTaaaaaaGaGaGcTcTTaTGTacTTaTaaTcTTGaTGacTTacGaGaGTTaaGccGTGcaTTaGTaGaaTcTTGcTcccTGaaTaTcTGTcaTTaGGaGacGacGcaccaaGccGTcGcGGcGTTTaGTaGGacaGTccTaTcGGcTcTTcGGGaTaGaGGcGTccaTGaaGaGaTGTccTacaGaaccccGcaacTccTGaGaaGcGTGTccGcTTaGGTGcGGcGGaacGTaGGGTaGTcTcTcaGGaGaaTaaTccaaacGGTaTGacTTccTcGccGccaccaTaacGTGcGGcaTaTcTTaGTGccGGcaGaGcTTGcTacaTTcGacTaTGcTaTGccTcacaccGcaccTaaTTcTTGTaTTcTTaacTTGaTaTaGTaGGaGaTTTcGcTcTGaTTGcaGGaaTaaaGGccTcTcaGccacaaGTaTGTTaTTaaGTGcGGGccGcaTGcaTaGaTTGaGaaaGTaGacGcGTaGGaGaaTccccccGTTaTaTcTGTTccGaTTaaTcGcTGGacTTcGGcGaaGcGTcaGaacGTaTacTcGTGccGaaaGcGTTc

Bilgisayar kodu ile:

01001000 01101001 01101011 01101101 01100101 01110100 00100000 01000111 01100101 01100011 01101011 01101001 01101100 00100000 01001001 01101100 01101100 01101001 01101110 01101111 01101001 01110011 00100000 01001001 01101110 01110011 01110100 01101001 01110100 01110101 01110100 01100101 00100000 01101111 01100110 00100000 01010100 01100101 01100011 01101000 01101110 01101111 01101100 01101111 01100111 01111001 00011001 01100100 01100101 00100000 01001101 01101111 01101100 01100101 01101011 01110101 01101100 01100101 01110010 00100000 01000010 01101001 01111001 01101111 01101100 01101111 01101010 01101001 00100000 01100001 01101100 01100001 01101110 01101001 01101110 01100100 01100001 00100000 01100100 01101111 01101011 01110100 01101111 01110010 01100001 00100000 01100100 01100101 01110010 01100101 01100011 01100101 01110011 01101001 01101110 01101001 00100000 01100001 01101100 01100100 00110001 00101110 00100000 01000010 01100101 01101110 00100000 01000111 01110101 01110010 01101001 01101111 01101110 00100000 01010101 01101110 01101001 01110110 01100101 01110010 01110011 01101001 01110100 01100101 01110011 01101001 00011001 01101110 01100100 01100101 00100000 01100100 01101111 01101011 01110100 01101111 01110010 01100001 00100000 01110011 01101111 01101110 01110010 01100001 01110011 00110001 00100000 01100001 01110010 01100001 01110011 01110100 01101001 01110010 01101101 01100001 00101100 00100000 01001000 01100001 01110010 01110110 01100001 01110010 01100100 00100000 01010101 01101110 01101001 01110110 01100101 01110010 01110011 01101001 01110100 01100101 01110011 01101001 00100000 01110110 01100101 00100000 01001101 01100001 01110011 01110011 01100001 01100011 01101000 01110101 01110011 01100101 01110100 01110100 01110011 00100000 01010100 01100101 01101011 01101110 01101111 01101100 01101111 01101010 01101001 00100000 01000101 01101110 01110011 01110100 01101001 01110100 01110101 01110011 01110101 00011001 01101110 01100100 01100101 00100000 01000110 01110101 01101100 01100010 01110010 01101001 01100111 01101000 01110100 00100000 01100010 01110101 01110010 01110011 01101100 01110101 01110011 01110101 00100000 01101111 01101100 01100001 01110010 01100001 01101011 00100000 01100011 01100001 01101100 01101001 01110011 01110100 01101001 00101110 00100000 01000001 01110010 01100001 01110011 01110100 01101001 01110010 01101101 01100001 00100000 01100001 01101100 01100001 01101110 00110001 00100000 01100111 01100101 01101110 01100101 01110100 01101001 01101011 00100000 01101101 01110101 01101000 01100101 01101110 01100100 01101001 01110011 01101100 01101001 01101011 00100000 01101111 01101100 01110101 01110000 00101100 00100000 01101000 01100001 01101100 01100101 01101110 00100000 01001001 01101110 01101111 01101110 01110101 00100000 01010101 01101110 01101001 01110110 01100101 01110010 01110011 01101001 01110100 01100101 01110011 01101001 00100000 01001101 01101111 01101100 01100101 01101011 01110101 01101100 01100101 01110010 00100000 01000010 01101001 01111001 01101111 01101100 01101111 01101010 01101001 00100000 01110110 01100101 00100000 01000111 01100101 01101110 01100101 01110100 01101001 01101011 00100000 01000010 01101111 01101100 01110101 01101101 01110101 01101110 01100100 01100101 00100000 01101111 01100111 01110010 01100101 01110100 01101001 01101101 00100000 01110101 01111001 01100101 01110011 01101001 01100100 01101001 01110010 00101110 00001010

MORS Alfabesi ile:

.... .. -.- -- . - / --. . -.-. -.- .. .-.. / .. .-.. .-.. .. -. --- .. ... / .. -. ... - .. - ..- - . / --- ..-. / - . -.-. .... -. --- .-.. --- --. -.-- / -.. . / -- --- .-.. . -.- ..- .-.. . .-. / -... .. -.-- --- .-.. --- .--- .. / .- .-.. .- -. .. -. -.. .- / -.. --- -.- - --- .-. .- / -.. . .-. . -.-. . ... .. -. .. / .- .-.. -.. .. .-.-.- / -... . -. / --. ..- .-. .. --- -. / ..- -. .. ...- . .-. ... .. - . ... .. -. -.. . / -.. --- -.- - --- .-. .- / ... --- -. .-. .- ... .. / .- .-. .- ... - .. .-. -- .- --..-- / .... .- .-. ...- .- .-. -.. / ..- -. .. ...- . .-. ... .. - . ... .. / ...- . / -- .- ... ... .- -.-. .... ..- ... . - - ... / - . -.- -. --- .-.. --- .--- .. / . -. ... - .. - ..- ... ..- -. -.. . / ..-. ..- .-.. -... .-. .. --. .... - / -... ..- .-. ... .-.. ..- ... ..- / --- .-.. .- .-. .- -.- / -.-. .- .-.. .. ... - .. .-.-.- / .- .-. .- ... - .. .-. -- .- / .- .-.. .- -. .. / --. . -. . - .. -.- / -- ..- .... . -. -.. .. ... .-.. .. -.- / --- .-.. ..- .--. --..-- / .... .- .-.. . -. / .. -. --- -. ..- / ..- -. .. ...- . .-. ... .. - . ... .. / -- --- .-.. . -.- ..- .-.. . .-. / -... .. -.-- --- .-.. --- .--- .. / ...- . / --. . -. . - .. -.- / -... --- .-.. ..- -- ..- -. -.. . / --- --. .-. . - .. -- / ..- -.-- . ... .. -.. .. .-. .-.-.-

ASCII kodu ile:

072 105 107 109 101 116 032 071 101 195 167 107 105 108 032 073 108 108 105 110 111 105 115 032 073 110 115 116 105 116 117 116 101 032 111 102 032 084 101 099 104 110 111 108 111 103 121 226 128 153 100 101 032 077 111 108 101 107 195 188 108 101 114 032 066 105 121 111 108 111 106 105 032 097 108 097 110 196 177 110 100 097 032 100 111 107 116 111 114 097 032 100 101 114 101 099 101 115 105 110 105 032 097 108 100 196 177 046 032 066 101 110 032 071 117 114 105 111 110 032 195 156 110 105 118 101 114 115 105 116 101 115 105 226 128 153 110 100 101 032 067 072 073 032 098 117 114 115 117 032 105 108 101 032 100 111 107 116 111 114 097 032 115 111 110 114 097 115 196 177 032 097 114 097 197 159 116 196 177 114 109 097 032 121 097 112 116 196 177 046 032 072 097 114 118 097 114 100 032 195 156 110 105 118 101 114 115 105 116 101 115 105 032 118 101 032 077 097 115 115 097 099 104 117 115 101 116 116 115 032 084 101 107 110 111 108 111 106 105 032 069 110 115 116 105 116 195 188 115 195 188 032 040 077 073 084 041 039 100 101 032 070 117 108 098 114 105 103 104 116 032 098 117 114 115 108 117 115 117 032 111 108 097 114 097 107 032 195 167 097 108 196 177 197 159 116 196 177 046 032 065 114 097 197 159 116 196 177 114 109 097 032 097 108 097 110 196 177 032 071 101 110 101 116 105 107 032 077 195 188 104 101 110 100 105 115 108 105 107 032 111 108 117 112 044 032 104 097 108 101 110 032 196 176 110 195 182 110 195 188 032 195 156 110 105 118 101 114 115 105 116 101 115 105 032 077 111 108 101 107 195 188 108 101 114 032 066 105 121 111 108 111 106 105 032 118 101 032 071 101 110 101 116 105 107 032 066 195 182 108 195 188 109 195 188 110 100 101 032 195 182 196 159 114 101 116 105 109 032 195 188 121 101 115 105 100 105 114 046

Hekzadesimal nümerik sistemle:

48 69 6b 6d 65 74 20 47 65 c3 a7 6b 69 6c 20 49 6c 6c 69 6e 6f 69 73 20 49 6e 73 74 69 74 75 74 65 20 6f 66 20 54 65 63 68 6e 6f 6c 6f 67 79 e2 80 99 64 65 20 4d 6f 6c 65 6b c3 bc 6c 65 72 20 42 69 79 6f 6c 6f 6a 69 20 61 6c 61 6e c4 b1 6e 64 61 20 64 6f 6b 74 6f 72 61 20 64 65 72 65 63 65 73 69 6e 69 20 61 6c 64 c4 b1 2e 20 42 65 6e 20 47 75 72 69 6f 6e 20 c3 9c 6e 69 76 65 72 73 69 74 65 73 69 e2 80 99 6e 64 65 20 43 48 49 20 62 75 72 73 75 20 69 6c 65 20 64 6f 6b 74 6f 72 61 20 73 6f 6e 72 61 73 c4 b1 20 61 72 61 c5 9f 74 c4 b1 72 6d 61 20 79 61 70 74 c4 b1 2e 20 48 61 72 76 61 72 64 20 c3 9c 6e 69 76 65 72 73 69 74 65 73 69 20 76 65 20 4d 61 73 73 61 63 68 75 73 65 74 74 73 20 54 65 6b 6e 6f 6c 6f 6a 69 20 45 6e 73 74 69 74 c3 bc 73 c3 bc 20 28 4d 49 54 29 27 64 65 20 46 75 6c 62 72 69 67 68 74 20 62 75 72 73 6c 75 73 75 20 6f 6c 61 72 61 6b 20 c3 a7 61 6c c4 b1 c5 9f 74 c4 b1 2e 20 41 72 61 c5 9f 74 c4 b1 72 6d 61 20 61 6c 61 6e c4 b1 20 47 65 6e 65 74 69 6b 20 4d c3 bc 68 65 6e 64 69 73 6c 69 6b 20 6f 6c 75 70 2c 20 68 61 6c 65 6e 20 c4 b0 6e c3 b6 6e c3 bc 20 c3 9c 6e 69 76 65 72 73 69 74 65 73 69 20 4d 6f 6c 65 6b c3 bc 6c 65 72 20 42 69 79 6f 6c 6f 6a 69 20 76 65 20 47 65 6e 65 74 69 6b 20 42 c3 b6 6c c3 bc 6d c3 bc 6e 64 65 20 c3 b6 c4 9f 72 65 74 69 6d 20 c3 bc 79 65 73 69 64 69 72 2e

hikmetli sözlerde bilgelik
(wisdom in wise words)

· Most people say that it is the intellect which makes a great scientist. They are wrong: it is character (Çoğu insan dahiyane bir bilim adamını yapan şeyin "zeka" olduğunu söyler. Yanlış. Bunun için "karakter" gerekir. -Albert Einstein)

· Our tools are better than we are, and grow better faster than we do. They suffice to crack the atom, to command the tides. But they do not suffice for the oldest task in the human history: to live on piece of land without spoiling it (Yaptığımız alet ve araçlarımız bizden daha iyiler ve daha hızlı gelişiyorlar. Onlarla atomu parçalıyor, doğal taşkınları kontrol edebiliyoruz. Ancak, yaptığımız bu araçlar insanlık tarihinin en eski görevi için yeterli değil: tahrip etmeden bir arazi parçası üzerinde yaşamak. -The great conservationist-philosopher Aldo Leopold)

· Science is facts; just as houses are made of stones, so is science made of facts; but a pile of stones is not a house and a collection of facts is not necessarily science (Bilim bulgudur; nasıl ki evler taşlardan yapılmışsa, bilim de bulgulardan oluşur. Ancak, nasıl ki bir yığın taş bir evi yapamazsa, bir yığın bulgu da bilim değildir. -Henri Poincaré)

· Count your age by friends, not years. Count your life by smiles, not tears (Hayatını gözyaşı ile değil gülümsemekle, yaşını yıllarla değil, arkadaş sayınla say. -The great singer and song-writer John Lennon)

· It is better to know nothing than to keep in mind fixed ideas based on theories whose confirmation we constantly seek (Sabit fikirlere dayanan teyit edilmesi imkânsız teorileri akılda tutmaktansa, hiç bir şey bilmemek daha iyidir. -Claude Bernard)

· There is a fundamental limit in any system to what can be implemented by “dead reckoning” which impact our theories. It will not be enough to turn data into knowledge; we need to have understanding as well ("Kaba hesaplara" dayanan teorilerimizin herhangi bir sisteme uygulanmasında temel bir kısıtlama vardır. Bulguyu bilgiye çevirmek yeterli olmaz; kavramaya da ihtiyacımız vardır. -Sydney Brenner, the pioneer of molecular biology)

Discovery consists of seeing what everybody has seen and thinking what nobody has thought.(Keşif; herkesin gördüğünü ğörmek, hiç kimsenin düşünmediğini düşünmektir.—Albert von Szent-Gyorgy)

"We can easily forgive a child who is afraid of the dark; the real tragedy of life is when men are afraid of the light." -Plato

·Artificial intelligence is no match for natural stupidity (Yapay zekâ, asla doğal aptallığın yerini tutmaz. -Anonymous)