It is in sickness that we most feel the need of that sympathy which shows how much we are dependent upon one another for our comfort, and even necessities. Thus disease, opening our eyes to the realities of life, is an indirect blessing.
Higher ceilings allow the use indirect lighting, which is much healthier and reduces glare.
The most important pathological effects of pollution are extremely delayed and indirect.
If the US government spends 40 percent of the nation's income, as it does through either borrowing or taxes, that income is not available for people to spend. The deficit is an indirect method of taxation. Of course, politicians prefer to borrow instead of tax because then someone down the road has to deal with the consequences.
Persecution is a bad and indirect way to plan religion.
Physiologists should think before putting down the instinct of self-preservation as the cardinal instinct of an organic being. A living thing seeks above all to discharge its strength--life itself is will to power; self-preservation is only one of the indirect and most frequent results.
There is an overwhelming mass of authentic evidence which can be cited as: direct observation, indirect observation, and supporting evidence or indication.
