A man is truly ethical only ...

A man is truly ethical only when he obeys the compulsion to help all life which he is able to assist, and shrinks from injuring anything that lives.
A man is truly ethical only when he obeys the compulsion to help all life which he is able to assist, and shrinks from injuring anything that lives.

More phrases

Courage - a perfect sensibility of the measure of danger, and a mental willingness to endure it.
 William Tecumseh Sherman
I'm a fighter through and through. I don't fear any person and to go inside that ring with a feared mentality, why even go inside the ring?
 Daniel Jacobs
I think there was the studio mentality for a long time that women and girls can relate to a male hero, but boys and men can't relate to a female hero.
 Jennifer Lawrence
Bravery is fearlessness-the absence of fear. The merest dolt may be brave because he lacks the mentality to appreciate his danger.
Courage is rightly esteemed the first of human qualities... because it is the quality which guarantees all others.

Quotes from the same author

Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.
We should all be thankful for those people who rekindle the inner spirit.
Never say there is nothing beautiful in the world anymore. There is always something to make you wonder in the shape of a tree, the trembling of a leaf.
Constant kindness can accomplish much. As the sun makes ice melt, kindness causes misunderstanding, mistrust, and hostility to evaporate.
One who gains strength by overcoming obstacles possesses the only strength which can overcome adversity.