Tolerance is the positive and cordial effort to understand another's beliefs, practices, and habits without necessarily sharing or accepting them.

We are the carriers of health and disease - either the divine health of courage and nobility or the demonic diseases of hate and anxiety

Nature does not demand that we be perfect. It requires only that we grow.

Maturity is achieved when a person accepts life as full of tension.

The primary joy of life is acceptance, approval, the sense of appreciation and companionship of our human comrades. Many men do not understand that the need for fellowship is really as deep as the need for food, and so they go through life accepting many substitutes for genuine, warm, simple.

Maturity is achieved when a person accepts life as full of tension; when he does not torment himself with childish guilt feelings, but avoids tragic adult sins; when he postpones immediate pleasures for the sake of long-term values.... Our generation must be inspired to search for that maturity which will manifest itself in the qualities of tenacity, dependability, co-operativeness and the inner drive to work and sacrifice for a nobler future of mankind.

Excessive competitiveness, anxiety, hostility, suspiciousness, all originate in the nursery years. That is why, if we want a world of peace and not violence, love and not hate, cooperation and not murder, justice and not selfishness, we have to learn how to make childhood more happy. No nobler task could be pursued by our generation.