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

One of the main weaknesses of mankind is the average man's familiarity with the word 'impossible'.

One can have no smaller or greater mastery than mastery of oneself.

The more you are in this business, the more humbled by it you become.

If your business is only to sweep a crossing, remember it is your duty to make that crossing the best swept of the world.

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.

Well done is better than well said.

Success is not to be pursued; it is to be attracted by the person you become

I do not like to repeat successes, I like to go on to other things.

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.

If you go to work on your goals, your goals will go to work on you. If you go to work on your plan, your plan will go to work on you. Whatever good things we build end up building us.

Fake it until you make it.

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

The major reason for setting a goal is for what it makes of you to accomplish it. What it makes of you will always be the far greater value than what you get.

Pleasure in the job puts perfection in the work.

Deadlines just aren't real to me until I'm staring one in the face.

Success is doing ordinary things extraordinarily well.

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

If you are not willing to risk the unusual, you will have to settle for the ordinary.

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

Don't spend time beating on a wall, hoping to transform it into a door.