Beware! I'm acting under the influence of human nature.
Things are sometimes better left as they are, but you can't be sure until you change them.
I too am a member of the human race, (but admittedly not a very active member).
The more sure you are, the more wrong you can be.
The information I most want is in books not yet written by people not yet born.
All I want is a warm bed and a kind word and unlimited power.