Whatever you fear most has no power - it is your fear that has the power. The thing itself cannot touch you. But if you allow your fear to seep into your mind and overtake your thoughts, it will rob you of your life.
The most intelligent men, like the strongest, find their happiness where others would find only disaster: in the labyrinth, in being hard with themselves and with others, in effort; their delight is self-mastery; in them asceticism becomes second nature, a necessity, as instinct.
It is in everybody's interest to seek those [actions] that lead to happiness and avoid those which lead to suffering. And because our interests are inextricably linked, we are compelled to accept ethics as the indispensable interface between my desire to be happy and yours.
When I meet people from other cultures I know that they too want happiness and do not want suffering, this allows me to see them as brothers and sisters.