تصویر لینکلن در بالا توسط Kerry Mitchell رسم شده است. برای کارهای دیگر ایشان لینک زیر را ببینید:
http://www.kerrymitchellart.com/#sthash.1SPcb7AI.dpuf
http://www.kerrymitchellart.com/#sthash.1SPcb7AI.dpuf
Forwarded from آموزش و خلاقیت
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A mathematician will recognise Cauchy, Gauss, Jacobi or Helmholtz after reading a few pages, just as musicians recognise, from the first few bars, Mozart, Beethoven or Schubert.
~Ludwig Boltzmann
@infinitymath
~Ludwig Boltzmann
@infinitymath
It is true that a mathematician who is not somewhat of a poet, will never be a perfect mathematician.
~Karl Weierstrass
@infinitymath
~Karl Weierstrass
@infinitymath
Good teachers deserve apples; great teachers deserve chocolate.
(A favorite quotation, written in calligraphy on his office door.)
~Richard Hamming
@infinitymath
(A favorite quotation, written in calligraphy on his office door.)
~Richard Hamming
@infinitymath
My mother said, "Even you, Paul, can be in only one place at one time." Maybe soon I will be relieved of this disadvantage. Maybe, once I've left, I'll be able to be in many places at the same time. Maybe then I'll be able to collaborate with Archimedes and Euclid.
~Paul Erdos
@infinitymath
~Paul Erdos
@infinitymath