The education of women is the best way to save the environment.

Individual versus group selection results in a mix of altruism and selfishness, of virtue and sin, among the members of a society. If one colony member devotes its life to service over marriage, the individual is of benefit to the society, even though it does not have personal offspring. A soldier going into battle will benefit his country, but he runs a higher risk of death than one who does not. An altruist benefits the group, but a layabout or coward who saves his own energy and reduces his bodily risk passes the resulting social cost to others.

I want us to save the creation-not just care about it, but to save it.

The human mind evolved to believe in the gods. It did not evolve to believe in biology.

Search until you find a passion and go all out to excel in its expression.

If those committed to the quest fail, they will be forgiven. When lost, they will find another way. The moral imperative of humanism is the endeavor alone, whether successful or not, provided the effort is honorable and failure memorable.

Destroying rainforest for economic gain is like burning a Renaissance painting to cook a meal.