You can't build a peaceful world on empty stomachs and human misery.

When someone tells you about the peak year of human history， the period of time when things were good before things went downhill， it will always be the years of when they were 10 years sold — which is the peak of any human’s existence.

In the long history of humankind (and animal kind, too) those who learned to collaborate and improvise most effectively have prevailed.  

True leadership means making tough decisions today for a better tomorrow.

Biography is the art of making the dead live again.