To be clever enough to get all that money, one must be stupid enough to want it.
Be interesting, be enthusiastic... and don't talk too much.
Apply yourself both now and in the next life. Without effort, you cannot be prosperous. Though the land be good, You cannot have an abundant crop without cultivation.
A man paints with his brains and not with his hands.
Leadership and learning are indispensable to each other.
What one has to do usually can be done.
To those whom much is given, much is expected.
Our greatest glory is not in never failing, but in rising up every time we fail.
The day science begins to study non-physical phenomena, it will make more progress in one decade than in all the previous centuries of its existence.
Success is the doing, not the getting; in the trying, not the triumph. Success is a personal standard, reaching for the highest that is in us, becoming all that we can be. If we do our best, we are a success.
You can't make souffle rise twice.
Results! Why, man, I have gotten a lot of results. I know several thousand things that won't work.
Your most unhappy customers are your greatest source of learning.
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
Many people would no more think of entering journalism than the sewage business - which at least does us all some good.
Success is a lousy teacher. It seduces smart people into thinking they can't lose.
Success is not to be pursued; it is to be attracted by the person you become
'To Start Press Any Key'. Where's the ANY key?
It’s not about what it is, it’s about what it can become.
The best way to destroy an enemy is to make him a friend.
It is a cursed evil to any man to become as absorbed in any subject as I am in mine