Clear Your Mind of Can't.

There is only one valid definition of business purpose: to create a customer.

Things should be made as simple as possible, but not any simpler.

The biggest bankruptcy is the loss of enthusiasm

We can throw stones, complain about them, stumble on them, climb over them, or build with them.

Never doubt that a small group of thoughtful, committed citizens can change the world; indeed, it's the only thing that ever has.

You accomplish victory step by step, not by leaps and bounds.

The challenge is in the moment, the time is always now.

Continuous effort - not strength or intelligence - is the key to unlocking our potential.

Always bear in mind that your own resolution to succeed is more important than any other one thing.