近世国学大师王国维在他的《人间词话》中,从宋朝三位大词人晏殊,柳永、辛弃疾的词句阐发开去,道出了“古今之成大事业大学问者”所必须经历的三种境界:“‘昨夜西风凋碧树。独上高楼,望尽天涯路。’此第一境也。”——是说成事治学须心无旁骛,专心致志,目标专一,苦心孤诣。“‘衣带渐宽终不悔,为伊消得人憔悴。’此 Wang Guowei, a great master of ancient Chinese studies, expounded the words of Yan Shu, Liu Yong, and Xin Qi-ji in the Songs of Humanity from the three great writers in the Song Dynasty, and made clear that they must go through “the ancient and modern big business university questioner” Three realms: “’Last night the westerly withered Bishu. Alone on the high-rise, hope to make End of the World Road.’ This is the first Habitat.” - is to become a student of the school should be unobjectionable, dedicated, purpose-oriented, painstaking. “I’m sorry I’m sorry, I’m sorry.”