There's a lot of talk these days about giving children self-esteem. It's not something you can give; it's something they have to build.
Believe nothing a man tells you and everything he shows you
When there’s an elephant in the room introduce him.
Engineering isn't about perfect solutions; it's about doing the best you can with limited resources.
Luck is indeed where preparation meets opportunity.
Never, ever underestimate the importance of having fun.