Tools of Titans — Testing The “Impossible”: 17 Questions That Changed My Life | The Blog of Author Tim Ferriss

If you stress-test the boundaries and experiment with the “impossibles,” you’ll quickly discover that most limitations are a fragile collection of socially reinforced rules you can choose to break at any time.

https://tim.blog/2016/12/07/testing-the-impossible-17-questions-that-changed-my-life/