To invent, you need a good imagination and a pile of junk.
Don't spend time beating on a wall, hoping to transform it into a door.
I readily absorb ideas from every source, frequently starting where the last person left off
Whosoever desires constant success must change his conduct with the times.
The destination of the seekerů depends on the road he takes.
He who thinks little errs much
Dictionary is the only place that success comes before work. Hard work is the price we must pay for success. I think you can accomplish anything if you're willing to pay the price.
The superior man understands what is right; the inferior man understands what will sell.
Because ideas have to be original only with regard to their adaptation to the problem at hand, I am always extremely interested in how others have used them...
Genius is eternal patience.
Once you start a working on something, don't be afraid of failure and don't abandon it. People who work sincerely are the happiest.
If you aspire to the highest place, it is no disgrace to stop at the second, or even the third, place.
Percentages are why I am rich.
He who will not economize will have to agonize.
Four things for success: work and pray, think and believe.
You gain strength, courage and confidence by every experience in which you really stop to look fear in the face.... You must do the thing you think you cannot do.
If A is success in life, then A equals x plus y plus z. Work is x; y is play; and z is keeping your mouth shut.
Nothing is particularly hard if you divide it into small jobs
The world does not pay men for that which they 'know'. It pays them for what they do, or induce others to do.
It has been my observation that most people get ahead during the time that others waste
For it is commonly said: accomplished labours are pleasant.