Coming together is a beginning; keeping together is progress; working together is a success.

It's fine to celebrate success, but it is more important to heed the lessons of failure.

Success is a lousy teacher. It seduces smart people into thinking they can't lose.

Patience is a key element of success.

It's fine to celebrate success but it is more important to heed the lessons of failure.

Be ready to revise any system, scrap any method, abandon any theory, if the success of the job requires it.