It is amazing how much can be accomplished if no one cares who gets the credit.

Many people would no more think of entering journalism than the sewage business - which at least does us all some good.

There is nothing impossible to him who will try.

Without a sense of urgency, desire loses its value.

If you try to be anyone but yourself, you will fail; if you are not true to your own heart, you will fail. Then again, there's no success like failure

Dad, you've done a lot of great things, but you're a very old man, and old people are useless.

Action is the foundational key to all success.

It is your decisions, and not your conditions, that determine your destiny.

The difference between a successful person and others is not a lack of strength, not a lack of knowledge, but rather a lack in will.

If I had eight hours to chop down a tree, I'd spend six hours sharpening my axe.

There are many ways of going forward, but only one way of standing still.

It is the set of the sails, not the direction of the wind that determines which way we will go.

Success is the doing, not the getting; in the trying, not the triumph. Success is a personal standard, reaching for the highest that is in us, becoming all that we can be. If we do our best, we are a success.

Four things for success: work and pray, think and believe.

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.

Success is going from failure to failure without loss of enthusiasm.

Of all the things I've done, the most vital is coordinating those who work with me and aiming their efforts at a certain goal

Purity, patience, and perseverance are the three essentials to success and, above all, love.

All your dreams can come true if you have the courage to pursue them

It’s not about what it is, it’s about what it can become.

Apple's market share is bigger than BMW's or Mercedes's or Porsche's in the automotive market. What's wrong with being BMW or Mercedes?