How to Start a Startup

How to Start a Startup:

"as a rule you can recognize genuinely smart people by their ability to say things like 'I don't know,' 'Maybe you're right,' and 'I don't understand x well enough.'"

Amen brother. It drives me freaking bonkers when, instead of admitting ignorance, someone pretends to erudition by making something up on the fly. There's no shame in saying 'i don't know' or 'I'm not positive, but here's what I think may be true' ...