“The final mystery is oneself.”

“The final mystery is oneself. When one has weighed the sun in the balance, and measured the steps of the moon, and mapped out the seven heavens star by star, there still remains oneself. Who can calculate the orbit of his own soul?”

“To love oneself is the beginning of a lifelong romance.”

“The mystery of love is greater than the mystery of death.”

“Other people are quite dreadful. The only possible society is oneself.”

“It is so easy to convince others; it is so difficult to convince oneself.”

“The separation of spirit from matter was a mystery and the union of spirit with matter was a mystery also.”