To invent, you need a good imagination and a pile of junk. good & imagination
I find my greatest pleasure, and so my reward, in the work that precedes what the world calls success. success & work
To my mind the old masters are not art their value is in their scarcity. art
Opportunity is missed by most people because it is dressed in overalls and looks like work. work
Show me a thoroughly satisfied man and I will show you a failure. failure
To have a great idea, have a lot of them. great
The three great essentials to achieve anything worth while are: Hard work, Stick-to-itiveness, and Common sense. great & work
Anything that won't sell, I don't want to invent. Its sale is proof of utility, and utility is success. success
Our greatest weakness lies in giving up. The most certain way to succeed is always to try just one more time. motivational & time
Results! Why, man, I have gotten a lot of results. I know several thousand things that won't work. work
The reason a lot of people do not recognize opportunity is because it usually goes around wearing overalls looking like hard work. work
I have not failed. I've just found 10,000 ways that won't work. work
I never did anything by accident, nor did any of my inventions come by accident they came by work. work
I have friends in overalls whose friendship I would not swap for the favor of the kings of the world. friendship
Great ideas originate in the muscles. great
It is astonishing what an effort it seems to be for many people to put their brains definitely and systematically to work. work
Religion is all bunk. religion
There is no substitute for hard work. work
Just because something doesn't do what you planned it to do doesn't mean it's useless. business
Hell, there are no rules here - we're trying to accomplish something. business
The best thinking has been done in solitude. The worst has been done in turmoil. best
I never did a day's work in my life. It was all fun. life & work
Many of life's failures are people who did not realize how close they were to success when they gave up. failure, life & success