The Daily Performance Curve

Whatever your chronotype, most people move through a predictable pattern: a peak of sharp analytical thinking, a trough of low energy, and a rebound when creativity rises. For morning types, the peak is early, the trough hits after lunch, and the rebound comes in late afternoon.

For night owls, the order reverses: the rebound comes in the morning, the trough hits in the early afternoon, and the peak arrives in the evening. Knowing your pattern lets you schedule analytical work at your peak, creative work during your rebound, and admin tasks in the trough.