The history of the Chinese in the Philippines fails to corroborate the idea that he never loses his racial identity. It must be borne in mind that nearly all the Chinese in the United States are of the lowest working class, and from the vicinity of Canton; while those in the Philippines are of a higher class, and largely from the neighborhood of Amoy. They have usually married Filipino women of good families, so their offspring had exceptional advantages, and stand high in the estimation of the community. The requirement of the Spanish government was that a Chinese must embrace Christianity and become a citizen, before he could marry a Filipino. Usually he assumed his wife's name, so the children were brought up wholly as Filipinos, and considered themselves such, without cherishing any particular sentiment for the Flowery Kingdom.
The biologist who studies impartially the Filipino peoples may easily conclude that the American government is making a mistake in excluding the Chinese; that the infiltration of intelligent Chinese and their intermixture with the native population would do more to raise the level of ability of the latter than a dozen generations of that compulsory education on which the government has built such high hopes.
And this conclusion leads to the question whether much of the surplus population of the Orient could not profitably be diverted to regions occupied by savage and barbarian people. Chinese immigrants, mostly traders, have long been going in small numbers to many such regions and have freely intermarried with native women. It is a matter of common observation to travelers that much of the small mercantile business has passed into the hands of Chinese mestizos. As far as the first few generations, at least, the cross here seems to be productive of good results. Whether Oriental immigration should be encouraged must depend on the decision of the respective governments, and considerations other than biologic will have weight. As far as eugenics is concerned it is likely that such regions would profit by a reasonable amount of Chinese or Japanese immigration which resulted in interbreeding and not in the formation of isolated race-groups, because the superior Orientals tend to raise the level of the native population into which they marry.
The question of the regulation of immigration is, as we have insisted throughout this chapter, a question of weighing the consequences. A decision must be reached in each case by asking what course will do most for the future good both of the nation and of the whole species. To talk of the sacred duty of offering an asylum to any who choose to come, is to indulge in immoral sentimentality. Even if the problem be put on the most unselfish plane possible, to ask not what will be for this country's own immediate or future benefit, but what will most benefit the world at large, it can only be concluded that the duty of the United States is to make itself strong, efficient, productive and progressive. By so doing they will be much better able to help the rest of the world than by progressively weakening themselves through failure to regulate immigration.
Further, in reaching a decision on the regulation of immigration, there are numerous kinds of results to be considered: political, social, economic and biologic, among others. All these interact, and it is hard to say that one is more important than another; naturally we have limited ourselves to the biologic aspect, but not without recognizing that the other aspects exist and must be taken into account by those who are experts in those fields.
Looking only at the eugenic consequences, we can not doubt that a considerable and discriminatory selection of immigrants to this country is necessary. Both directly and indirectly, the immigration of recent years appears to be diminishing the eugenic strength of the nation more than it increases it.
The state would be in a stronger position eugenically (and in many other ways) if it would decrease the immigration of unskilled labor, and increase the immigration of creative and directing talent. A selective diminution of the volume of immigration would tend to have that result, because it would necessarily shut out more of the unskilled than the skilled.