The most important thing is to actually think about what you do. To become aware and actually think about the effect of what you do on the environmen… - Jane Goodall

Unfortunately, Doug, we have lost the long-term perspective, and we are suffering from an absurd and very unwise belief that there can be unlimited economic development on a planet of finite natural resources, focusing on short-term results or profits at the expense of long-term interests.

We have so far to go to realize our human potential for compassion, altruism, and love.

Today it is generally accepted that although the earliest humans probably ate some meat, it was unlikely to have played a major role in their diet. Plants would have been a much more important source of food.