"hello world"
article in Personal quotes

Art does not reproduce the visible; it makes visible.

Art does not reproduce the visible; it makes visible.
--Paul Klee
Created: 2014-08-01 04:07:51 Modified: 0000-00-00 00:00:00
/root sections/
>peach custard pie
>linux
>windows
>programming
>random tech
>science
>research


moon and stars



My brain

Visible Dave Project


$$\cos x = \sum\limits_{n = 0}^\infty {\frac{{\left( { - 1} \right)^n x^{2n} }}{{\left( {2n} \right)!}}}$$