If youre in the luckiest one per cent of humanity, you owe it to the rest of humanity to think about the other 99 per cent.

If you don't have time to do it right, when will you have the time to do it over?

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

Develop success from failures. Discouragement and failure are two of the surest stepping stones to success.

Whether it's Google or Apple or free software, we've got some fantastic competitors and it keeps us on our toes.

For the bureaucrat, the world is a mere object to be manipulated by him.

Never make excuses. Your friends don't need them and your foes won't believe them.

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

Take time to deliberate, but when the time for action comes, stop thinking and go in.

At least with me, the match starts much, much earlier than the actual match.

If you treat people right they will treat you right - ninety percent of the time.

'To Start Press Any Key'. Where's the ANY key?

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.

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

From each according to his abilities, to each according to his needs.

You cannot change your destination overnight, but you can change your direction overnight

The man who is swimming against the stream knows the strength of it.

When inspiration does not come to me, I go halfway to meet it.

Speak softly and carry a big stick; you will go far.

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

What I cannot create, I do not understand.