A company that doesn't adapt to change is a company that's destined to fail.

Surround yourself with people who challenge you, not just those who agree with you.

In business, if you're not moving forward, you're falling behind.

"A personality is a full congress of orators and pressure groups, of children, demagogues, communists, isolationists, war mongers, mugwumps, grafters, prayer-makers, adventurers and clerks; with each of these in a minority of one."

The most glorious moments in your life are not the so-called days of success, but rather those days when out of dejection and despair you feel rise in you a challenge to life, and the promise of future accomplishment.