I always hear my parents say 'you're only on your way there while I'm on my way back' it practically means while we're learning to do something, they've already learned it. So this is why I sometimes don't take my parents advice. Because things change, we don't do the same practice we did 5-10 years ago. And because our parents learned it their way they aren't up to date with how things are done now. They're 'old school' I guess :P