Of all the things I've done, the most vital is coordinating those who work with me and aiming their efforts at a certain goal
Art calls for complete mastery of techniques, developed by reflection within the soul.
By failing to prepare, you are preparing to fail.
Most people spend more time and energy going around problems than in trying to solve them.
Those who vote decide nothing. Those who count the vote decide everything.
Personally, I enjoy working about 18 hours a day. Besides the short catnaps I take each day, I average about four to five hours of sleep per night.
A person who never made a mistake never tried anything new.
If I have ever made any valuable discoveries, it has been due more to patient attention, than to any other talent.
Price is what you pay. Value is what you get.
The painter has the Universe in his mind and hands.
Success is having a flair for the thing that you are doing, knowing that is not enough, that you have got to have hard work and a sense of purpose.
Advertising is legalized lying.
Don't mistake activity with achievement.
Good things happen to those who hustle.
Kill my boss? Do I dare live out the American dream?
I'm a greater believer in luck, and I find the harder I work the more I have of it
One must be sane to think clearly, but one can think deeply and be quite insane.
All achievement, all earned riches, have their beginning in an idea.
If you're bored with life, if you don't get up every morning with a burning desire to do things, you don't have enough goals.
One of the main weaknesses of mankind is the average man's familiarity with the word 'impossible'.
The finest task for an Engineer – to survey, to plan, to suggest resources and material, assemble them for task in hand, implement and produce results.