Avocation Quotes (5 quotes)
Becoming serious is a grievous fault in hobbyists. It is an axiom that no hobby should either seek or need rational justification. To wish to do it is reason enough. To find reasons why it is useful or beneficial converts it at once from an avocation into an industry–lowers it at once to the ignominious category of an 'exercise' undertaken for health, power, or profit. Lifting dumbbells is not a hobby. It is a confession of subservience, not an assertion of liberty.
From 'A Man’s Leisure Time' (1920), collected in Luna B. Leopold (ed.) Round River: From the Journals of Aldo Leopold (1953, 1972), 4.
General preparatory instruction must continue to be the aim in the instruction at the higher institutions of learning. Exclusive selection and treatment of subject matter with reference to specific avocations is disadvantageous.
In Resolution adopted by the German Association for the Advancement of Scientific and Mathematical Instruction, in Jahresbericht der Deutschen Mathematiker Vereinigung (1896), 41. As translated in Robert Édouard Moritz, Memorabilia Mathematica; Or, The Philomath’s Quotation-Book (1914), 72.
I am tempted to conclude that a satisfactory hobby must be in large degree useless, inefficient, laborious, or irrelevant. Certainly many of our most satisfying avocations today consist of making something by hand which machines can usually make more quickly and cheaply, and sometimes better. Nevertheless I must in fairness admit that in a different age the mere fashioning of a machine might have been an excellent hobby.
From 'A Man’s Leisure Time' (1920), collected in Luna B. Leopold (ed.) Round River: From the Journals of Aldo Leopold (1953, 1972), 4.
The young doctor should look about early for an avocation, a pastime, that will take him away from patients, pills and potions. … No man is really happy or safe without one, and it makes precious little difference what the outside interest may be—botany, beetles or butterflies, roses, tulips or irises, fishing, mountaineering or antiquities—anything will do so long as he straddles a hobby and rides it hard.
In 'The Medical Library in Post-Graduate Work', British Medical Journal (1909), 2, 927.
While medicine is to be your vocation, or calling, see to it that you have also an avocation—some intellectual pastime which may serve to keep you in touch with the world of art, of science, or of letters. Begin at once the cultivation of some interest other than the purely professional. … No matter what it is—but have an outside hobby.
From address at McGill College, Montreal (1899), 'After Twenty-Five Years', No. 11 in Aequanimitas and other Addresses (1904, 1906), 213.
In science it often happens that scientists say, 'You know that's a really good argument; my position is mistaken,' and then they would actually change their minds and you never hear that old view from them again. They really do it. It doesn't happen as often as it should, because scientists are human and change is sometimes painful. But it happens every day. I cannot recall the last time something like that happened in politics or religion.
(1987) -- 
