If you are distressed by anything external, the pain isnot due to the thing itself but to your own estimate of it; and this you havethe power to revoke at any moment.
Every kind of peaceful cooperation among men is primarily basedon mutual trust and only secondarily on institutions such as courts ofjustice and police.
The mostdramatic conflicts are perhaps, those that take place not between men butbetween a man and himself where the arena of conflict is a solitary mind.