动作是完整思考过程的最后一部分，精神的提升必须借助于活动或工作。
Out, out, brief candle! Life's but a walking shadow, a poor player That struts and frets his hour upon the stage And then is heard no more. It is a tale Told by an idiot, full of sound and fury, Signifying nothing,
The dairy industry must evolve to meet both consumer needs and environmental challenges.
Success is not about being the best, it's about being consistent in delivering quality.
解释：如果自己都不尊重自己，那么危险和侮辱就会接踵而至。