Business is full of pain and hardship and with that, laughter and release.
Hire slowly and fire fast.
Obsession makes my life bad and my work good.
Never invest in ideas, only in people!
Entrepreneurs need to be positive. Always. Entrepreneurs need to be brave, often. And lastly, entrepreneurs need to be obsessed.
You can't put passion and obsession into someone's employment contract - either you are or you aren't.