Essays on the Powers of the Human Mind. This was afterwards condemned by Dugald Stewart in his Philosophy of the Human Mind. Not to waste paper, I will briefly remark with regard to Stewart, that he belongs to that large class who have obtained an undeserved reputation through favour and friends, and therefore I can only advise that not an hour should be wasted over the scribbling of this shallow writer.'[1] This unworthy criticism of Stewart is far removed from the calm judgment of Reid.
That our perceptions are not related to their objects as effects are related to their causes, is insisted on in the Essays, in opposition to Priestley, who treats cognitive acts as the issue of power which belongs to matter. ‘Men,’ Reid says, ‘have been prone to imagine that, as bodies are put in motion by some impulse or impression made upon them by contiguous bodies, so the mind is made to think and perceive by some impression made upon it by contiguous objects. But to say that an object which I see with perfect indifference makes an impression upon my mind is not good English. It is evident from the manner in which this phrase is used by modern philosophers that they mean, not barely to express by it my perceiving an object, but to explain the manner of perception. They think that the object perceived acts upon the mind in some way similar to that in which one body acts upon another. The impression upon the mind is conceived to be something wherein the mind is altogether passive. But this is a hypothesis which contradicts the common sense of mankind. When I look upon the wall of my room, the
- ↑ The World as Will and Idea, translated by Mr. Haldane and Mr. Kemp, ii. 240. Schopenhauer makes other interesting references to Reid.
