"Three failures in a row, did you not think I need to pack it in? I will never give up, I will just keep going."

"You want to be extra-rigorous about making the best possible thing you can. Find everything that's wrong with it and fix it. Seek negative feedback."

"Don't be afraid to innovate, but at the same time don't delude yourself into thinking something is working when it is not working or fixated on a bad solution."