You create a fearful culture where you spend a lot of time looking at where you screwed up.
Reinvent yourself. Repeat.
We try to 'self-medicate' ourselves against boredom with mobile phones in any given moment of free time.
If you're not having fun, you're doing it wrong.
If you have to fear something, fear mediocrity.
The old paradigm was pay to play. Now you get back what you authentically put in. You've got to be willing to play to play.