We cannot therefore say that mental acts contain a cognitive as well as a conative element.

Such being the nature of mental life, the business of psychology is primarily to describe in detail the various forms which attention or conation assumes upon the different levels of that life.

The mental act of sensation which issues in reflex movement is so simple as to defy analysis.

What is the meaning of the togetherness of the perceiving mind, in that peculiar modification of perceiving which makes it perceive not a star but a tree, and the tree itself, is a problem for philosophy

For psychological purposes the most important differences in conation are those in virtue of which the object is revealed as sensed or perceived or imaged or remembered or thought.

We cannot therefore say that mental acts contain a cognitive as well as a conative element.

Psychology is the science of the act of experiencing, and deals with the whole system of such acts as they make up mental life.