It is better to realize that transiency is in the very nature of things. Man constantly deludes himself with the hope that some transient possession will become a permanent one. It never does, and the self-deception merely robs him of a peace he might otherwise keep. And this is true whether he wants to possess another human being or another hundred dollars, whether he wants to chain someone's love to himself or to chain more things to his home. Hence the student who is oppressed by the rapidity with which his years are waning away will seek all the more intensely and aspire all the more earnestly for that which is itself eternal and above the years.
-- Notebooks Category 2: Overview of Practices Involved > Chapter 7: Discipline Desires > # 23