人的一生,其实都在磨炼,只不过磨炼的目的和方式不同。有的人目的明确、主动磨炼,如悬梁刺股、铁杵磨针;有的人则在潜移默化中得到磨炼,如滴水穿石、百寒成冰;有的人采用激进方式,如千锤万击、百炼成钢;有的人采用渐进方式,如积水成潭、聚沙成塔。 People’s life, in fact, are tempering, but the purpose of tempering and different ways. Some people aim to be clear and take the initiative to exercise, such as the cantilever prick, iron pestle grinding needles; while others are subtly tempered to be tempered, such as dripping stones, the cold into ice; some people use radical methods, ; Some people use a gradual approach, such as stagnant water into a pool, Shasha into a tower.