Moderation in mental exertion is more necessary in old age than in early or mature years.
Having pointed out the evils arising both from inadequate and from excessive mental exertion, it remains to direct the attention to some of the rules which should guide us in the exercise of the brain.
Why should not severe manual or mental exertion be made immediately after eating?
But as all of them either began or terminated with pain or convulsion, there can be no doubt but that they are of epileptic origin, and constitute another mode of mental exertion to relieve some painful sensation.
Another mode of mental exertion to relieve pain, is by producing a train of ideas not only by the efforts of volition, as in insanity; but by those of sensation likewise, as in delirium and sleep.
Do they weaken and cloud the intellect, and lessen that capacity for enduring a prolonged strain of mental exertion which is one of the first requisites of the intellectual life?
Continually taken alone, and as a stimulant to mental exertion, their influences on a man of average formation are fatal.
Nature generally provides for a portion of this contingency, by rendering such women little capable of mental exertion, and little ambitious for it.
Marcel, that "what the learner discovers by mental exertionis better known than what is told to him.
Judge, then, if the full grown manifestly suffer from the excessive mental exertionrequired of them, how great must be the damage which a mental exertion, often equally excessive, inflicts on the young!
When the excess of mental exertion is greater, there follow results far more serious; telling not only against bodily perfection, but against the perfection of the brain itself.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "mental exertion" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.
