
什么
The most important part of teaching is to teach what it is to know.
I never buy anything unless I can give a good reason why I think it will go up.
Risk comes from not knowing what you're doing.
I never buy anything unless I can give myself a good reason why I should buy it.
Zero Defects is a performance standard. It is the standard of the craftsman, regardless of his or her trade.
The first step in quality improvement is to understand what the customer really wants.
Millions saw the apple fall, but Newton asked why.
Millions saw the apple fall, but Newton asked why.
Millions saw the apple fall, but Newton asked why.
Know what you own, and know why you own it.
The best way to invest is to look at what's happening in the real world and invest accordingly.
When stocks are attractive, you buy them. Sure, they can go lower. I've bought stocks at $12 that went to $2, but then they later went to $30. You just don't know when you can catch the bottom.
Know what you own, and know why you own it.
As long as you have stayed in a swan's egg, it doesn't matter if you were born in a duck yard.
"Nothing is too high for a man to reach, but he must climb with care and confidence."
Stay the course. No matter what happens, stick to your program.
The most dangerous creation of any society is the man who has nothing to lose.
Not everything that is faced can be changed, but nothing can be changed until it is faced.
The people who were trying to make this world worse are not taking the day off. Why should I?