If the minds of the youth were directed aright, their conversation would be upon exalted themes. When the mind is pure and the thoughts ennobled by the truth of God, the words will be of the same character, “like apples of gold in baskets of silver.” Proverbs 25:11, R.V. But with the present understanding and the present practices, with the low standard that Christians are content to reach, the conversation is cheap and profitless. It is of the earth, earthy, and does not reach even the standard of the more cultured class of worldlings. When Christ and heaven are the theme of contemplation, the conversation will give evidence of the fact. The speech will be seasoned with grace, and the speaker will show that he has been obtaining an education in the school of the divine Teacher. CT 443.1
We are to regard the Bible as God's disclosure to us of eternal things—the things of most consequence for us to know. By the world it is thrown aside as if the perusal of it were finished, but a thousand years of research would not exhaust the hidden treasure it contains. Eternity alone will disclose the wisdom of this Book, for it is the wisdom of an infinite mind. Shall we, then, cultivate a deep hunger for the productions of human authors and disregard the word of God? It is this longing for something they never ought to crave that makes men substitute for true knowledge that which can never make them wise unto salvation. Let not man's assertions be regarded as truth when they are contrary to the word of God. CT 443.2
The Creator of the heavens and the earth, the Source of all wisdom, is second to none. But supposedly great authors, whose works are used as textbooks for study, are received and glorified, though they have no vital connection with God. By such study man has been led into forbidden paths. Minds have been wearied to death through unnecessary work in trying to obtain that which is to them as the knowledge which Adam and Eve disobeyed God in obtaining. CT 444.1
Today young men and women spend years in acquiring an education which is as wood and stubble, to be consumed in the last great conflagration. Upon such an education God places no value. Many students leave school unable to receive the word of God with the reverence and respect which they gave it before they entered. Their faith has been eclipsed in the effort to excel in the various studies. The Bible has not been made a vital matter in their education, but books tainted with infidelity and propagating unsound theories have been placed before them. CT 444.2
All unnecessary matters should be weeded from the courses of study, and only such studies placed before the student as will be of real value to him. With these alone he needs to become familiar, that he may secure the life which measures with the life of God. As the mind is summoned to the consideration of the great themes of salvation, it will rise higher and higher in the comprehension of these subjects, leaving cheap and insignificant matters behind. CT 444.3