It is hard to fail, but it is worse never to have tried to succeed.

Success means we go to sleep at night knowing that our talents and ablities were used in a way that served others.

But Marge, what if we chose the wrong religion? Each week we just make God madder and madder.

We are trying to prove ourselves wrong as quickly as possible, because only in that way can we find progress.

One of the greatest discoveries a person makes, one of their great surprises, is to find they can do what they were afraid they couldn't do.

Success is steady progress toward one's personal goals

Innovation distinguishes between a leader and a follower.

Pleasure in the job puts perfection in the work.

Results! Why, man, I have gotten a lot of results. I know several thousand things that won't work.

Get around people who have something of value to share with you. Their impact will continue to have a significant effect on your life long they have departed.

Please all, and you will please none.

The day science begins to study non-physical phenomena, it will make more progress in one decade than in all the previous centuries of its existence.

The secret of success in life is for a man to be ready for his opportunity when it comes.

If you think your teacher is tough, wait until you get a boss. He doesn't have tenure.

The way to screw up somebody's life is to give them what they want.

Be a yardstick of quality. Some people aren't used to an environment where excellence is expected.

Workers of the world unite; you have nothing to lose but your chains.

You don't get paid for the hour. You get paid for the value you bring to the hour.

Our greatest glory is not in never failing, but in rising up every time we fail.

Either you run the day or the day runs you.

Earning happiness means doing good and working, not speculating and being lazy. Laziness may look inviting, but only work gives you true satisfaction.