Oaths

In 1985, Kurt Vonnegut suggested in a speech at MIT that all graduates should make the following oath, based on the Hippocratic Oath:

"The regimen I adopt shall be for the benefit of all life on this planet, according to my own ability and judgement, and not for its hurt or for any wrong. I will create no deadly substance or device, though it be asked of me, nor will I counsel such."

I'm really not much for pledges and oaths, but I like this one a lot.