It is not a due regulation of the affections alone that arises from this wholesome state of mental discipline.
We are accustomed to take refuge behind the so-called "mental discipline" that results from studies, whether or not anything is remembered that bears upon the relations of life.
What is the range and position of Physiological Science as a branch of knowledge, and what is its value as a means of mental discipline?
And be assured that no teaching of science is worth anything, as a mental discipline, which is not based upon direct perception of the facts, and practical exercise of the observing and logical faculties upon them.
He maintained that the theory of mental discipline was a false one altogether, and that boys ought to be prepared on the one hand for practical life, and on the other initiated into mental culture.
If one begins to argue you are countered by the shibboleth of "mental discipline," which is supposed to be the final word on any topic of controversy.
If grammar grind provides a mental discipline, grammar grind must therefore be invaluable, quite apart from its utilitarian aspect.
Physiological Science as a branch of knowledge, and what is its value as a means of mental discipline.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "mental discipline" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.