It is within my power either to serve God, or not to serve. Serving, I add to my own good and the good of the whole world. Not serving, I forfeit my own good and deprive the world of that good, which was in my power to create.
~ Leo Tolstoy
What can we gain by sailing to the moon if we are not able to cross the abyss that separates us from ourselves? This is the most important of all voyages of discovery, and without it all the rest are not only useless but disastrous.