Be Not Content With The

Moral Precepts Are Constant Through The Ages And Not Obedient To Circumstances.

Piety Sometimes Gives Birth To Scruples, And Faith To Superstition, When They Are Not Directed By Wisdom And Knowledge.

The Few Have Not Strength To Achieve Great Changes Unaided; The Many Have Not Wisdom To Be Moved By Truth Unmixed.

Many Men Can No More Be Kept Straight By Spiritual Motives Than We Can Live Without Policemen.

I Have Reached The End Of My Time, And Have Hardly Come To The Beginning Of My Task.