We tend to fall in love with the things that we think are true.

If you look to lead, invest at least 40% of your time managing yourself - your ethics, character, principles, purpose, motivation, and conduct. Invest at least 30% managing those with authority over you, and 15% managing your peers.

Think about technological float: it took centuries for the wheel to gain universal acceptance. Now any microchip device can be in use around the world in weeks.

The dreams you see most clearly are most likely to come true.

When you come right down to it, the ground you stand on is the ground you stand on.

When asked what single event was most helpful in developing the Theory of Relativity, Albert Einstein replied, 'Figuring out how to think about the problem'.