An optimist is a person who sees a green light everywhere, while a pessimist sees only the red stoplight... The truly wise person is color-blind.
Albert Schweitzer
The first step in the evolution of ethics is a sense of solidarity with other human beings.
Albert Schweitzer
Man has lost the capacity to foresee and to forestall. He will end by destroying the earth.
Albert Schweitzer
A man can only do what he can do. But if he does that each day he can sleep at night and do it again the next day.
Albert Schweitzer
I don\'t know what your destiny will be, but one thing I know: the only ones among you who will be really happy are those who have sought and found how to serve.
Albert Schweitzer
Ethics, too, are nothing but reverence for life. This is what gives me the fundamental principle of morality, namely, that good consists in maintaining, promoting, and enhancing life, and that destroying, injuring, and limiting life are evil.
Albert Schweitzer
I don't know what your destiny will be, but one thing I do know; the only ones among you who will be really happy are those who have sought and found how to serve.
Albert Schweitzer
Revenge... is like a rolling stone, which, when a man hath forced up a hill, will return upon him with a greater violence, and break those bones whose sinews gave it motion.
Albert Schweitzer
Until he extends his circle of compassion to include all living things, man will not himself find peace.
Albert Schweitzer
Man has lost the capacity to foresee and to forestall. He will end by destroying the earth.
Albert Schweitzer
Constant kindness can accomplish much. As the sun makes ice melt, kindness causes misunderstanding, mistrust, and hostility to evaporate.
Albert Schweitzer
At times our own light goes out and is rekindled by a spark from another person. Each of us has cause to think with deep gratitude of those who have lighted the flame within us.
Albert Schweitzer
The time will come when public opinion will no longer tolerate amusements based on the mistreatment and killing of animals. The time will come, but when? When will we reach the point that hunting, the pleasure in killing animals for sport, will be regarded as a mental aberration?
Albert Schweitzer