Seneca · On the approaches to philosophy
Letters 108.26
Just as the purest wine flows from the top of the jar and the thickest dregs settle at the bottom; so in our human life, that which is best comes first. Shall we allow other men to quaff the best, and keep the dregs for ourselves? Let this phrase cleave to your soul; you should be satisfied thereby as if it were uttered by an oracle:
Each choicest day of hapless human life Flies first.
Seneca, Letters to Lucilius 108.26, translated by Richard Mott Gummere