let everyone else call your idea crazy, just keep going, don't stop, don't even think about stopping until you get there, and don't give much think of where "there" is.

Iteration is the key to innovation. You have to keep refining and improving your ideas until they work.

Quality is the result of a carefully constructed cultural environment. It has to be the fabric of the organization, not part of the fabric.

Life is like a cup of tea, it won't be bitter forever, but it will be bitter for a while.

The mind grows by exercise, not by passive absorption.

Innovation in physics often comes from looking at old problems in new ways.

所有的枪都上了膛。