If you refuse to be made straight when you are green, you will not be made straight when you are dry. -- African Proverb
Mmm, OK.
And if you refuse to lie down when you're purple, you'll have to stand up when you're magenta.
And if you fly horizontal when you're happy, your feet will itch when you're educated.
If squares flirt with triangles at night, morning comes early on Mars.
Red skies in your mind means little rocks and noodles in the path of the righteous man.
----
Update: OK, I better confess, I do understand the African proverb. I imagine it means it is easier to learn when you are young than when you're old. Which is clearly true. But it still rubs me the wrong way, humans are not things. And to use the image "to make straight" for learning is offensive to humans as a whole. As if we are just wood to be used as tools for somebody else.
It is offensive, and it is important because many people actually
have this attitude: young people are tools to be molded to fit into the great machine of society, to become perfect and pliable clerks and workmen, not to make trouble, only to be productive in an average and predictable way.
It is an insidious evil.
(OK, maybe the original proverb was not supposed to mean that, but there we are.)