Michael O'Toole had no difficulty recognizing which questions in life should be answered by physics and which ones by religion.

Remember, happiness doesn't depend upon who you are or what you have, it depends solely upon what you think.

Never say a humorous thing to a man who does not possess humor. He will always use it in evidence against you.

I live off a motto that says, 'yesterday is history, tomorrow is a mystery'. I have goals and agendas. Where ever I'll be tomorrow, that's where I'll be.

[It is] useful to know the laws of nature - for that enables us to obey them. To act otherwise would be to rise in revolt against heaven.

Sometimes a decision has to be made by a single individual, who has the authority to enforce it. That's why you need a captain. You can't run a ship by a committee-at least not all the time.

If you don’t believe in yourself, nobody else is going to. So go for it. Find what makes you happy and do it.

If yee would know a knave, give him a staffe.

When your team questions your motives and methods, you have lost their trust and you will not be able to influence them.

I don't really have any childhood memories of my dad, unfortunately, .. I was 10 years old when he passed, so my memories are kind of skewed. I don't have many memories of my childhood, period.

Waste is worse than loss. The time is coming when every person who lays claim to ability will keep the question of waste before him constantly. The scope of thrift is limitless.