Peter's Principle: 3 Lies You should Stop Telling Yourself
3 Lies our Students Should Stop Telling Themselves:
I’m not smart enough to be successful
I will fail
I don’t have the resources to be successful (Golden rule of self-disruption: the only two things you need in life are insight and drive)
From: It’s Time to Disrupt You
Also, an interview from Jay Samit talking about the Peter Principle as the most influential book he read as a ten-year old.