Useless Knowledge and Idle Curiosity

Just as it is necessary to guard the mind from ignorance, so is it equally necessary to protect it from the opposite, namely from too much knowledge and curiosity. For if we fill it with a quantity of information, ideas and thoughts, not excluding such as are vain, unsuitable and harmful, we deprive it of force, so that it is no longer able to understand clearly what is useful for our true self-correction and perfection. Therefore, in relation to the knowledge of earthly things, which is not indispensable, even if it is permissible, your attitude should be as of one already dead. Always collect your mind within yourself, with all the concentration you can, and keep it free of thoughts about all worldly things.

Let tales of the past and news of the present pass you by, and let all the changes in the world and its kingdoms, be for you as though they did not exist at all. If anyone brings you such news, disregard it and turn it away from your heart and imagination. Listen to what St. Basil says: "Let listening to worldly news be bitter food for you, and let the words of saintly men be as combs filled with honey.” Listen also to the words of David: "The proud have digged pits for me, which are not after thy law" (Psalm 109:85). Love to hear only of spiritual and heavenly things and to study them, and wish to know nothing in the world except our Lord "Jesus Christ, and Him crucified" (I Corinthians 2:2), save His life and death and what He demands of you. Acting thus, you will act in a way pleasing to God, Who has for His chosen and beloved those who love Him and try to do His will.

All other inquiry and investigation is the offspring and food of self-love and pride. They are the nets and shackles of the devil; he sees the strength and firmness of will of those who pay attention to spiritual life, and strives to conquer their minds by means of such curiosity, in order to gain possession of their mind and will. For this purpose, he suggests to them thoughts that are lofty, subtle and wondrous, especially to those who are sharp-witted and quick to make lofty speculations.

Elder Sophrony Sakharov on Thoughts and Deception

Those who want to pray with a cleansed mind (nous) must not concern themselves with the latest news from the newspapers, or read books that are irrelevant to our spiritual life – especially those books that arouse the passions – and they must not strive to learn out of curiosity whatever pertains to the lives of others. All these things bring foreign thoughts to mind, and when a person attempts to elucidate them, they confound his mind even more.

When the soul is taught love by God, then it will feel sorrow for all of Mankind, all of Creation, and will pray that everyone might repent and receive the grace of the Holy Spirit. But, should the soul lose this grace, love will abandon it (because without the grace of God, it is impossible to love one’s enemy) and that is when wicked thoughts will issue from the heart, as the Lord had said (Matthew 15:19, Mark 7:21-22).

Without the humility of Christ, Man’s nous (mind) will not be cleansed and his soul will never feel reposed in God, but will always be agitated by various thoughts that will hinder his “theory” (sighting) of God. Ah, the humility according to Christ! Those who have tried it, rush towards God, insatiably, day and night!

Ah, but what a weakling I am! I have been writing for just a short while, and yet I have quickly become tired, and my body yearns to rest. But even the Lord Himself, when He was on earth “in His flesh”, was familiar with human frailty. He, the Merciful One, would also feel weary after His journeys on foot, and He had also slept on board a boat during the tempest; and, after the disciples had roused Him from His sleep, He commanded the sea and the wind to become still, and a great calm followed. So it is with our soul, whenever we call upon the most Holy Name of the Lord: a great calm follows.