Man struggles to find life outside himself, unaware that the life he is seeking is within him.

He who does not see the kingdom of heaven in this life will never see it in the coming life.

The nearest to my heart are a king without a kingdom and a poor man who does not know how to beg.

For the vision of one man lends not its wings to another man.

Science and religion are in full accord, but science and faith are in complete discord.

Do not fear the thorns in your path, for they draw only corrupt blood.

You may give them your love, but not your thoughts. For they have their own thoughts.