Being a Genius in Mathematics does not necessarily mean being a genius in everything else (including bringing an exciting future forward in time). Galois, another mathematical genius from France (1800s), died at twenty because he fought a duel and got killed. It may be tempting to call him 'stupid'. He may be somewhat irrational in his love affair but that does not make his mathematical genius any lesser.

Newton was supposed to have been an absolute coward.

As a member of parliament the only thing he mentioned, during any session, was a request to open the window.

Feynman was a womanizer who was known to sleep with wives of colleagues. His biography "Genius" is a pretty good read by the way.

Genius doesnt mean "adventurous" or "virtuous" or "worldly". Its just one facet of a human.

And Newton was also heavy into alchemy and astrology. (Leibniz seemed much saner. But he was probably closer to Feynman in his worldly orientation.)

Netwon also spent a great deal of time attempting to decipher codes in the bible...

What does your disclaimer mean?

Ramanujan was a tremendously talented mathematician. Just because you come from the same country as him or find his religious beliefs archaic and/or irrational doesn't mean you can just dismiss his achievements.

Maths and Culture are not related in any way.

neither are algebra and calculus ;)