> He was wrong about diminishing resources, he was wrong about the population explosion, and he was wrong that we would lose 50% of all species by the year 2000

> He was wrong about diminishing resources, he was wrong about the population explosion, and he was wrong that we would lose 50% of all species by the year 2000. He devoted his life to intensely felt issues, yet he has been spectacularly wrong. Spectacularly wrong... by about 20 years.