教訓無知港人，看我示範

To be free is not to be lawless.
自由不是無法無天。

To be free is not merely to cast off one's chains, but to live in a way that respects and enhances the freedom of others.

自由是讓自己活，也讓別人活。

The U.S. signed the HK Human Rights and Democracy Act and get this beautiful art in return.

好一幅美麗的藝術品！向香港人權民主法案致謝！

These rebel teenagers have damaged colleges in HK. Now they are here.

香港的大學可以被佔領，我們的大學不可以。

Wearing a mask for too long makes it your new face.

面具戴久了，竟成了面孔。

A person should not be defined by one political movement. A Coward hides in the crowd.

以街頭為家，實為別無所長。

Those who start purging dissents are not qualified to criticize the party.

有些人的所作所為，讓自己變成了他們所口誅筆伐。

Tearing down the HKSAR border to prosper, tearing down the wall in your heart to be free.

粵港澳在一起更好，心裡的柏林牆需要推倒。

What a surprise! Boston welcomes mainlanders more than Hong Kong.

波屯比香港更歡迎大陸人，好神奇。

Your dialect does not make you noble, what you say with it does.

廣東話無甚高貴，普通話並不廉價。

A slandering bookseller deserves a trial, and maybe also the jail.

書商誹謗該審判，大概也該坐牢。

Waving the star-stripe flag does not gain you respect, from anyone.

揮舞星條旗，慶祝國慶節，爭做二等公民。

Many HK press is seeking the "truth" their readers pleased to see.

許多香港媒體不過是在投其讀者所好。

Doctors doing politics on weekdays are doctors who forget his oath.

醫生上班熱心政治，明明就是失職瀆職。

HK used to have good movies, do good research, make good money. Now they have good protesters.

出口電影，研究學術，賺大錢，這是昔日香港。出口抗議技術，這是今日香港。

Calling your violence a revolution only romanticize it, not justifying it.

把暴力用浪漫語言包裝，暴力也不會自動變合理。

HK has the best police in the world. Try your valiance here. Now.

港警實乃天地良心，不如在這兒練練？

"The revolution of your time" is the kind of revolution where protesters blaming the police for arriving late to provide protection.

時代革命的特色在於，不忘報警保護自己，警察來晚的話還要怪他。

We shall defend BU from black mobs.

珍惜大學這個家，保衛她乃各位之責。

HKers are not too different from the mainlanders, in school they learned too much math but no arts. This graffiti gives proof.

畫個鳥樣還好意思畫。

A student

一位學生