Gifford Pinchot was an American forester and politician. Pinchot served as the first Chief of the United States Forest Service from 1905 until his firing in 1910, and was the 28th Governor of Pennsylvania, serving from 1923 to 1927, and again from 1931 to 1935. At one time or another, the largest question before every young man is, What shall I do with my life? Among the possible openings, which best suits his ambition, his tastes, and his capacities? Along what line shall he undertake to make a successful career? The search for a life work and the choice of one is surely as important business as can occupy a boy verging into manhood. It is to help in the decision of those who are considering forestry as a profession that this little book has been written.