Consequently, they are usually forgotten before they can be written down. There is no such thing as a good place for a cut, scratch or bruise. You can never satisfy your conscience. Tact is knowing when to duck. You're only as old as you look.
Broken parts are easy to remove.
Their replacements are impossible to install. The shop manual never tells the whole story. No one is ever satisfied with their own hair. Especially bald men. Those who work the hardest get paid the least.