Hitler made it impossible to keep believing in pacifism, which was one of the many terrible things he did to the world.

The world has too many automobiles and televisions. Now the standard is there should be one car and TV for every person. This is not healthy for the environmen…

[W]e live in a century in which everything has been said. The challenge today is to learn which statements to deny.

Musicians who have listened to birds believe [that birds derive pleasure from singing] much more than ornithologists, who are terrified of being accused of ant…