《左传》有言:“太上立德,其次立功,其次有立言。虽久不废,此之谓不朽。”士人以立德立功作为自己终身追求的理想,在他们看来,人生的价值就体现在经世致用,通过自己的人格修养,达到自己治国平天下的目标,从而实现人生不朽的事功。但是人生有限,时光又那么容易流逝,当自己到了孔子所谓的不可畏之年,仍然毫无建树,转而发出嗟老叹贫的哀叹,是很正常的现象,这是生命意识觉醒的表现。 “Zuo Zhuan” has a saying: “Too lide, followed by meritorious service, followed by legislation .Although the long time does not waste, which means immortal. ” Scholar Li virtue meritorious service as his ideal of life-long pursuit, in their view , The value of life is reflected in the practical use of the world, through their own personal accomplishment, to achieve their goal of running the country in order to achieve immortality in life. But when life is limited and time passes so easily, it is quite normal that when I reach the so terrible year of myth that Confucius did not make any achievements, I would like to lament that I am lamenting the poor. It is a manifestation of the awakening of life consciousness.