"In the quantum realm, the observer is not just a passive spectator but an active participant in the unfolding of reality."
在量子领域，观察者不仅仅是被动的旁观者，而是现实展开的积极参与者。
出自北齐·颜之推《颜氏家训·勉学》。博士：指学识渊博的人。一个学识渊博的人打算去买一头驴，可是写了三页纸也没有见到一个“驴”字。这句话常用来讽刺文章文辞繁冗、不得要领、苍白空洞。
The writer must be a witness to his time.
能够激发学生对一件善行或一首好诗的感受的教师，比那些用一排排自然物体填满我们记忆的人成就更大。
The value of any mental activity is measured by its contribution to successful living.
我唔怕辛苦，最怕系冇机会。