Why are we too lazy to go to the gym, and what can we do about it?

The evolution of laziness: Why humans resist the gym | Daniel Lieberman: Full Interview For most of human history, conserving energy was of utmost importance: The key to survival: motion without purpose would be a waste. Lieberman explains why modern fitness feels unnatural, why guilt-driven workouts will always fail, and what hunter-gatherer lifestyles reveal about health today.