All things change, nothing is extinguished. There is nothing in the whole world which is permanent. Everything flows onward; all things are brought into being with a changing nature; the ages themselves glide by in constant movement.
Isn't the best defense always a good attack?
Love is the force that leaves you colorless
Grief is put to flight and assuaged by generous draughts.
Yield to him who opposes you; by yielding you conquer.
Medicine sometimes snatches away health, sometimes gives it.