主题：得知近一半美国家庭不用交去年的所得税的感想 -- 海外俗人

understand the history of America and Canada.

In Canada, it was the Liberal Party that granted Chinese voting right and access to immigration.

In the U.S., it was the Democratic Party that dramatically changed the racially discriminatory society and made the country open to Asian immigrants.

Google "civil right movement"/ "eyes on the prize"/"Charter of Human rights pierre Trudeau".

Most Chinese in States are penny-pinching science-trained math wizards. It is not surprising if they have no idea about the history and are so narrow-minded about after-tax dollars.