I believe him because their are many tips in life you can take to make your life better, things people don't know! tip 1: If you don't use somethings negative name and use its positive name you can sell it easier, Life insurance sounds a hell of a lot better then Death insurance for example! tip 2: What he is saying is true, You just need to prove you can do the job and your ahead of all other candidates that haven't proved it, AKA passing a software interview test if its software dev. https://www.youtube.com/watch?v=NaPezvkzl8U