it's most applicable when it comes to governments, politicians, and money matters.
what about love? that, one has to figure out for himself, or herself.
2) "if wisdom doesn't come with age, why bother getting old?"
a line like that can only come from script writers. they spend much of their time trying to come up with cute lines. i have nothing against it. i like hearing people say cute things, or this world would be too boring.