Toward principled governance for Canada's immigration regime Canada has engaged in an immigration policy experiment of momentous importance over the last 25 years: it has almost doubled the flow of new immigrants. This has not only strained Canada s absorptive capacity and the common public culture, and increased the costs of immigration for Canadians, but it has also led the more recent cohorts of immigrants to experience much greater difficulty integrating into their new homeland, causing them to fall more and more below the level of income of the Canadian-born. Canadians have been disinformed by officials, the intelligentsia, and the media about the real impact of mass immigration on the economy and about its potential capacity to counter the effect of the aging of Canadian population. Canadians have been hoodwinked into accepting that maximum diversity is optimum diversity.