No great genius has ever existed without some touch of madness.

No great genius has ever existed without some touch of madness.

Genius is an African who dreams up snow.

Genius is an African who dreams up snow.

I don't want to be a genius--I have enough problems just trying to be a man.

I don't want to be a genius--I have enough problems just trying to be a man.

Doing easily what others find it difficult is talent; doing what
is impossible for talent is genius.

Doing easily what others find it difficult is talent; doing what
is impossible for talent is genius.

Adversity reveals genius, prosperity conceals it.

Adversity reveals genius, prosperity conceals it.

Fortune has rarely condescended to be the companion of genius.

Fortune has rarely condescended to be the companion of genius.

Genius might be the ability to say a profound thing in a simple way.

Genius might be the ability to say a profound thing in a simple way.

Genius is one per cent inspiration and ninety-nine per cent perspiration.

Genius is one per cent inspiration and ninety-nine per cent perspiration.

There is no great genius without some touch of madness.

There is no great genius without some touch of madness.