To live we must conquer incessantly, we must have the courage to be happy.
Henri Frederic Amiel
Never discourage anyone who continually makes progress, no matter how slow.
Aristotle
We are here on earth to do good for others.
What the others are here for, I don't know.
W. H. Auden
Learn to self-conquest, persevere thus for a time, and you will perceive very clearly the advantage which you gain from it.
St. Teresa of Avila
It is easier to fight for one's principles than to live up to them.
Alfred Adler
