拿破仑率领军队作战时，同样一支军队的战斗力，便会增加一倍。原来，军队的战斗力在很大程度上基于士兵们对于统率的敬仰和信心。如果统帅抱着怀疑、犹豫的态度，全军便要混乱。拿破仑的自信与坚强，使他统率的每个士兵增加了战斗力。1960年，哈佛大学的罗森塔尔博士曾做过一 When Napoleon led the army in combat, the same army would double its combat effectiveness. It turned out that the military’s combat effectiveness is largely based on the soldier’s respect and confidence in the rate. If the commander holds doubts and hesitations, the whole army will have to be confused. Napoleon’s self-confidence and strength, so that he command rate of each soldier increased combat effectiveness. In 1960, Dr. Rosenthal of Harvard University had done one