Good judgment comes from experience, and a lot of that comes from bad judgment.
Lettin' the cat outta the bag is a whole lot easier 'n puttin' it back in. If you're riding' ahead of the herd, take a look back every now and then to make sure it's still there. If you get to thinkin' you're a person of some influence, try orderin' somebody else's dog around. After eating an entire bull, a mountain lion felt so good he started roarin'. Never kick a cow chip on a hot day.