2018-002- 照顾好自己，再谈别的

Physical Physical energy is the fundamental source of fuel in life. Physical energy is derived from the interaction between oxygen and glucose. The two most important regulators of physical energy are breathing and eating. Eating five to six low-calorie, highly nutritious meals a day ensures a steady resupply of glucose and essential nutrients. Drinking sixty-four ounces of water daily is a key factor in the effective management of physical energy. Most human beings require seven to eight hours of sleep per night to function optimally. Going to bed early and waking up early help to optimize performance. Interval training is more effective than steady-state exercise in building physical capacity and in teaching people how to re-cover more efficiently. To sustain full engagement, we must take a recovery break eve...