There is always a better way.
Results? Why, man, I have gotten lots of results! If I find 10,000 ways something won't work, I haven't failed. I am not discouraged, because every wrong attempt discarded is often a step forward.
We don't know a millionth of one percent about anything.
Two per cent. is genius, and ninety-eight per cent. is hard work.
The strength of the Constitution, lies in the will of the people to defend it.
I never did anything by accident, nor did any of my inventions come by accident; they came by work.