Time

“It is not death that a man should fear, but never beginning to live.”

“Soon you will have forgotten everything, and soon everyone will have forgotten you.”

“Do not live as though you had ten thousand years before you. While you live, while you can: be good.”

“Whoever does not have two thirds of his day for himself is a slave.”

“Everything flows out and in; everything has its tides; all things rise and fall.”