First you put in, then you get out.

All the businesses from the beginning of history have struggled with product development (assuming there is a market, doing the market testing and so on). But now they start with customer development. Get the customer who says, "Yes. I want that. I need it. I wanna use it. I'll pay for it." And then you go back and work with your engineers. It is changing the world!

The quality of your thinking is largely determined by the quantity of the information you have with which to work

Do one thing at a time. Start the day with a list of things you have to do, and do the most important things first.

One of the marks of successful people is they are action oriented. One of the marks of average people is they are talk oriented.

Your ability to concentrate single-mindedly on one thing, the most important thing, and stay at it until it is complete, is an essential prerequisite for success.

The law of correspondence says your outer world is a mirror of your inner world. Your outer world corresponds to your inner world. Your outer world of your relationships-especially with your children and spouse-simply corresponds to how you feel about yourself, how you're doing