如果物体处于静止状态或作匀速直线运动,只要没有外力作用,物体将保持静止状态或匀速直线运动状态。
如果你是艺术家,你会试图理解这样或那样的事物。
每一天都是一个新的机会。
Every artist dips his brush in his own soul, and paints his own nature into his pictures.