Navigating YouTube efficiently

In case you wonder why I started this blog at a time when YouTube has become so popular: I seldom have patience to sit through most YouTube videos . It is often because I do not have time. In addition, except for film or music videos that I truly enjoy, most videos drain my energies because: … Read more

Effective presentations in a multicultural classroom

How would you deliver effective presentations in a multicultural classroom? I am not an outstanding presenter. I have always been presentable, but was not excellent in public speaking. Recently, I began to take tremendous pride in my ability to give highly effective presentations on what may be considered difficult–and sometimes controversial–topics to classes of 20-50 … Read more

Why enemies of our enemies are not always our friends

Enemies of our enemies are not always our friends. Yet why do we often hear people say “The enemy of our enemy is our friend”? This seems to make good sense. In fact, it is a strategy frequently used during wartimes: countries that might not be on friendly terms form alliances to fight against a … Read more

Applying Richard Posner’s formula to laws regulating protest slogans

How can we go about applying Richard Posner’s formula to laws regulating protest slogans? American economist Richard Posner’s economic formula on free speech can be highly useful in determining whether laws are good, which, from an economic perspective, means economically efficient.  It was inspired by Judge Learned Hand’s simpler formula, which compares the harms of the … Read more

Hokkien fried rice in London

Hokkien fried rice. one of my favorite dishes at Chinese restaurants. Where should I begin? While I was at Vancouver’s ETEA, I remembered another family-run restaurant, called “No. 10 Restaurant,” at 10 Hogarth Place, London, which I visited multiple times in March 2023. It is in a hectic district in the capital of my great motherland. When I … Read more