Old Professors never die, they just lose their faculties.
I hope that I may always desire more than I can accomplish.
Don't gamble; take all your savings and buy some good stock and hold it till it goes up, then sell it. If it don't go up, don't buy it.
There is nothing more difficult to carry out, nor more doubtful of success, nor more dangerous to handle, that to institute a new order of things
People refuse to take chances in business, because they fear the criticism which may follow if they fail.
Be a yardstick of quality. Some people aren't used to an environment where excellence is expected.
Take time to deliberate, but when the time for action comes, stop thinking and go in.
Our greatest glory is not in never failing, but in rising up every time we fail.
I`d like to live as a poor man with lots of money.
Rich people have small TVs and big libraries, and poor people have small libraries and big TVs.
We are trying to prove ourselves wrong as quickly as possible, because only in that way can we find progress.
If you wish success in life, make perseverance your bosom friend, experience your wise counselor, caution your elder brother and hope your guardian genius.
You reach a point where you don't work for money.
Why, look at me. I've worked my way up from nothing to a state of extreme poverty.
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
You can't just ask customers what they want and then try to give that to them. By the time you get it built, they'll want something new.
The whole secret of a successful life is to find out what is one's destiny to do, and then do it.
Earning happiness means doing good and working, not speculating and being lazy. Laziness may look inviting, but only work gives you true satisfaction.
Vision without execution is just hallucination.
I fear not the man who has practiced 10,000 kicks once, but I fear the man who had practiced one kick 10,000 times.
I've always thought anyone can make money. Making a life worth living, that's the real test.