The Coast Of British Columbia Was One

Man Could Not Stay There Forever. He Was Bound To Spread To New Regions, Partly Because Of His Innate Migratory Tendency And Partly Because Of Nature's Stern Urgency.

Year By Year We Are Learning That In This Restless, Strenuous American Life Of Ours Vacations Are Essential.

The Human Organism Inherits So Delicate An Adjustment To Climate That, In Spite Of Man's Boasted Ability To Live Anywhere, The Strain Of The Frozen North Eliminates The More Nervous And Active Types Of Mind.

Except On Their Southern Borders The Great Northern Forests Are Not Good As A Permanent Home For Man.

The Negro, However, Has Been Tested On An Extensive Scale.