“Is there anything that will not decay?”
“The woods decay, the woods decay and fall...”
“My mouth is full of decayed teeth and my soul of decayed ambitions.”
“Either you're growing or you're decaying; there's no middle ground. If you're standing still, you're decaying.”
“When the Aggregates arise, decay and die, O bhikkhu, every moment you are born, decay, and die.”
“Plato had one Big Idea from which everything else derived. He fundamentally defined reality as that which is permanent and unchanging. Only ideas are permanent and unchanging; anything material deteriorates and decays.”