Hate begets hate, violence engenders violence, hypocrisy is answered by hypocrisy, war generates war, and love creates love.

Love is the supreme value around which all moral values can be integrated into one ethical system valid for the whole of humanity.

The most effective and most accessible way to acquire the maximum of constructive power is to love truly and wisely.

Are there quantitative aspects to the phenomena of war that can be counted? Evidently!

[In-group exclusivism has] killed more human beings and destroyed more cities and villages than all the epidemics, hurricanes, storms, floods, earthquakes, and volcanic eruptions taken together. It has brought upon mankind more suffering than any other catastrophe.

The resort to human flesh, often after months of ever-increasing hunger pangs, appeared to be an animallike reaction without painful emotional overtones.

Hate begets hate, violence engenders violence, hypocrisy is answered by hypocrisy, war generates war, and love creates love.