The greatest attitude of all is gratitude.
All is in the hands of man. Therefore wash them often.
Humans are not proud of their ancestors, and rarely invite them round to dinner.
Human history becomes more and more a race between education and catastrophe.
If you can't say something good about someone, sit right here by me.
It is no measure of health to be well adjusted to a profoundly sick society.
Build a man a fire, and he'll be warm for a day. Set a man on fire, and he'll be warm for the rest of his life.
Who makes us ignorant? We ourselves. We put our hands over our eyes and weep that it is dark.
You climb to reach the summit, but once there, discover that all roads lead down.
People are more difficult to work with than machines. And when you break a person, he can't be fixed.
A people and their religion must be judged by social standards based on social ethics. No other standard would have any meaning if religion is held to be necessary good for the well-being of the people.
One of the greatest diseases is to be nobody to anybody.
Sickness is mankind's greatest defect.
Are we happy that our grandchildren may never seen an elephant except in a picture book?
Itís extraordinary how self-obsessed human beings are. There is so much more out there than what connects to us.
Our true nationality is mankind.
A human being is a deciding being.
Private passions tire and exhaust themselves, public ones never.
I can calculate the motion of heavenly bodies but not the madness of people.
Our species needs, and deserves, a citizenry with minds wide awake and a basic understanding of how the world works.
A man sooner or later discovers that he is the master-gardener of his soul, the director of his life.