People can have flaws and do things wrong and still be right about some things. Indeed, everyone has flaws and does things wrong, so if you're looking for someo

People can have flaws and do things wrong and still be right about some things. Indeed, everyone has flaws and does things wrong, so if you're looking for someone who doesn't before you consider any advice, you're unlikely to ever be able to learn anything. If someone failed out of school and tells you to study hard, are you going to discount their advice because they failed to live up to it?