[joeman1000]

You mustn’t do much walking in your life then.

[toomim]

Or maybe he's like me, and both walks and drives, and doesn't want anybody to have to sit in a car wasting their life for longer than necessary.

Efficiency matters.

[CompuIves]

If you want to be efficient in Amsterdam, you take the bike or public transport. That has been faster than cars even before this change, and now more so.