No, I'm not interested in developing a powerful brain. All I'm after is just a mediocre brain, something like the President of the American Telephone and Telegraph Company.
How is it that little children are so intelligent and men so stupid? It must be education that does it.
I once had a rose named after me and I was very flattered. But I was not pleased to read the description in the catalogue: no good in a bed, but fine up against a wall.
A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools.