Thomas A. Edison

There will one day spring from the brain of science a machine or force so fearful in its potentialities, so read more

There will one day spring from the brain of science a machine or force so fearful in its potentialities, so absolutely terrifying, that even man, the fighter, who will dare torture and death in order to inflict torture and death, will be appalled, and so abandon war forever.

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

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

To have a great idea, have a lot of them.

To have a great idea, have a lot of them.

I find my greatest pleasure, and so my reward, in the work that precedes what the world calls success.

I find my greatest pleasure, and so my reward, in the work that precedes what the world calls success.

Be courageous. I have seen many depressions in business. Always America has emerged from these stronger and more prosperous. Be read more

Be courageous. I have seen many depressions in business. Always America has emerged from these stronger and more prosperous. Be brave as your fathers before you. Have faith! Go forward!