Silence is not the absence of sound, but the presence of an unspoken truth.
沉默不是声音的缺失,而是未说出口的真相的存在。
Psychological concepts must prove their worth in action.
在这个不断试图改变你的世界里,做你自己是最大的成就。
爱惜精神以备日后担当大任,虚度时光何以报父母之恩?