Difficulties are meant to rouse, not discourage. The human spirit is to grow strong by conflict.
You don't get anything clean without getting something else dirty.
The crowd gives the leader new strength.
Reveal not every secret you have to a friend, for how can you tell but that friend may hereafter become an enemy. And bring not all mischief you are able to upon an enemy, for he may one day become your friend.
I've never quite believed that one chance is all I get.
Be a good listener. Your ears will never get you in trouble.
When you close your doors, and make darkness within, remember never to say that you are alone, for you are not alone; nay, God is within, and your genius is within. And what need have they of light to see what you are doing?