Practice does not make perfect. Perfect practice makes perfect.
A good idea is never lost. Even though its originator or possessor may die without publicizing it, it will someday be reborn in the mind of another....
By failing to prepare, you are preparing to fail.
There is nothing impossible to him who will try.
Formulate and stamp indelibly on your mind a mental picture of yourself as succeeding. Hold this picture tenaciously and never permit it to fade. Your mind will seek to develop this picture!
I fear not the man who has practiced 10,000 kicks once, but I fear the man who had practiced one kick 10,000 times.
Our fatigue is often caused not by work, but by worry, frustration and resentment
I'm a greater believer in luck, and I find the harder I work the more I have of it
I believe that anyone can conquer fear by doing the things he fears to do, provided he keeps doing them until he gets a record of successful experiences behind him.
If A is success in life, then A equals x plus y plus z. Work is x; y is play; and z is keeping your mouth shut.
I have not failed. I've just found 10,000 ways that won't work.
Be a yardstick of quality. Some people aren't used to an environment where excellence is expected.
Work does not kill a man, it is worry, irregularity and uncertainty that kill.
If you are not willing to risk the unusual, you will have to settle for the ordinary.
A good objective of leadership is to help those who are doing poorly to do well and to help those who are doing well to do even better.
Whenever you are asked if you can do a job, tell 'em, 'Certainly I can!' Then get busy and find out how to do it.
Success is neither magical nor mysterious. Success is the natural consequence of consistently applying the basic fundamentals.
What I cannot create, I do not understand.
Find out what you really love to do, and then find a way to make a good living doing it.
The finest task for an Engineer – to survey, to plan, to suggest resources and material, assemble them for task in hand, implement and produce results.
It is hard to fail, but it is worse never to have tried to succeed.