Of course you can say, "I wouldn't trade it for the world!" If you somehow managed to obtain the world I'm sure you can pull off getting "it" back afterwards.

I had a great job at the FCC, but then I got fired for being too vulgar.

Doesn't it seem like many of the most popular quotes ever said were as simple as reversing what was just previously stated? Go ahead. Try it. You will sound like a genius. If you want to live for love you must first learn to love to live. You are welcome. I want my check when your self help/religious novel hits the shelves.

Sense is never common.

Common sense is not so common.

Fanaticism is the opposite of love. A wise man once told me - he's a Muslim, by the way - that he has more in common with a rational, reasonable-minded Jew than he does with a fanatic from his own religion. He has more in common with a rational, reasonable-minded Christian or Buddhist or Hindu than he does with a fanatic of his own religion. In fact, he has more in common with a rational, reasonable-minded atheist than he does with a fanatic of his own religion.