I regularly take my entrepreneurship students out walking because I want to get them in the habit of noticing and thinking about what they notice. They have to leave their phones behind to learn the basic lesson: Be where you are.

A thinking partner who isn't an echo chamber... How many of us dare to have such collaborators?

Building businesses takes tremendous stamina, and success isn't achieved without it.

The best remote companies I've seen do almost everything online, via email and telephone. But they also get together face to face on a regular basis.

Making a company fit to sell may be the only way to ensure you never need a buyer.

For good ideas and true innovation, you need human interaction, conflict, argument, debate.

You cannot fix a problem that you refuse to acknowledge.