Necessity... the mother of invention.

What's necessity?

Plato

Like it on Facebook, Tweet it or share this question on other bookmarking websites.

1606 Truth is its own reward.
1265 You cannot conceive the many without the one.
409 No evil can happen to a good man, either in life or after death.
1238 You can discover more about a person in an hour of play than in a year of conversation.
1215 Wise men talk because they have something to say; fools, because they have to say something.

Loading suggestions...