Conscious attention concentrates and even specializes mental energy as the sun-glass concentrates and intensifies the heat of the rays of the sun.
But "positive" mental energy must be projected by the 'I' into the Passive Mind through concentration, suggestion and willing before the latter can be started to work along any line of creative effort.
And it is mental energy, for every muscular movement represents the release of thought power.
Mental energy is like water: it has a tendency to scatter.
Your pent-up mental energy is the powder in the cartridge.
Mistaken use and excessive expenditure of mental energy.
The economy of the recipient's mental energy, into which are thus resolvable the several causes of the strength of Saxon English, may equally be traced in the superiority of specific over generic words.
Mental energy is exerted harmfully within the machine instead of in doing work.
Some people are born without sufficient mental energy to do the work they attempt to accomplish.
In a large number of cases the incapacity to do things because of lack of mental energy is due to functional disturbances of the nervous system.
James's "Law of Mental Energy" in the chapter on Mental Influence).
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "mental energy" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.