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

See for the highest, aim at that highest, and you shall reach the highest.

I can never be safe; I always try and go against the grain. As soon as I accomplish one thing, I just set a higher goal. That's how I've gotten to where I am.

We often miss opportunity because it's dressed in overalls and looks like work.

I never did anything by accident, nor did any of my inventions come by accident; they came by work.

I think work is the world's greatest fun.