Simple and to the point is always the best way to get your point across.

Best way to succeed is to do things for the customer, not to the competition. Very few people buy a product in order to help you hurt the competition. To think otherwise is lunacy.

If you're an entrepreneur and you think that the president makes a difference to your business, you should stay at your current job.

Ideas are easy. Implementation is hard.

Evangelism is selling a dream.

The record of what you do is forever recoverable because of Google. The lofty upside and scary downside makes reciprocity more important than ever. This is all good because it makes people think more before they do something that reduces their trustworthiness.

The most powerful sign is that your work no longer enchants you - it's not deep, delightful, and mutually satisfying. When this happens, it may be time to look for new challenges.