The same intellect you use to hammer nails can be applied to most anything else.
The measure of a man is taken by watching his hands, not his mouth. Lots of folks say lots of shit, what they do is always who they are.
Good men do bad things, bad men do good things, neither is wholly definitive of who they are.
Strive to be right. If you find that you weren't, apologize and fix it.
Do not loan any money that you can't live without. Plan on not getting it back, be surprised if you do.
Do not borrow a tool you are not willing to buy. Do not return a borrowed tool in worse condition than you borrowed it.
Never loan out your trailer. It does not matter who you loan it to, they will not treat it correctly and will not fix it before they give it back.
If you borrow someone's vehicle, return it full of fuel and clean.
If you hang out with scumbags, you are a scumbag.
Take care of your friends.
If you owe someone, handle it and if you can't, square the why with them until you can. Don't leave them hanging, they will remember that long after the debt is paid.
Never ask someone to do a job you aren't willing to do.
Knowledge is yours, it is one of the few things that can't be taken from you.
The guy who can kick your ass rarely brags about being able to kick your ass, the same is true for the motherfucker who will take you out.
Every bar fight in the world can be avoided by not going to bars.
Yelling at your kids is like trying to steer your car with the horn.
Believe none of what you hear and about half of what you see.