If you're a leader, your whole reason for living is to help human beings develop - to really develop people and make work a place that's energetic and exciting and a growth opportunity, whether you're running a Housekeeping Department or Google. I mean, this is not rocket science.

Test fast, fail fast, adjust fast.

A passive approach to professional growth will leave you by the wayside.

The world has not just "turned upside down". It is turning in every which way at an accelerating pace.

Organize as much as possible around teams, to achieve enhanced focus, task orientation, innovativeness, and individual commitment.

Don't 'tolerate' mistakes. Embrace them!

If the other guy is getting better, then you'd better be getting better faster than the other guy is getting better... or you're getting worse.