The most important thing in life is human affection.
Without it one cannot achieve genuine happiness.
And if we want a happier life, a happier family, happier neighbours
or a happier nation, the key is inner quality.
Even if the five billion human beings that inhabit the earth become
millionaires, without inner development there cannot be peace
or any lasting happiness.

The transformed mind: reflections on truth, love, and hapiness (ed. Viking Books, 1999)