Prayer is addressed to the personal God, not because he is personal indeed, I know for certain that he is not personal, because personality is limitation, while God is unlimited.

It is easier to produce ten volumes of philosophical writings than to put one principle into practice.

I'll get angry in the same way with the coachman Ivan, argue in the same way, speak my mind inappropriately, there will be the same wall between my soul's holy of holies and other people, even my wife, I'll accuse her in the same way of my own fear and then regret it, I'll fail in the same way to understand with my reason why I pray, and yet I will pray--but my life now, my whole life, regardless of all that may happen to me, every minute of it, is not only not meaningless, as it was before, but has the unquestionable meaning of the good which it is in my power to put into it!

If there was a reason why he preferred the liberal tendency to the conservative one (also held to by many of his circle), it was not because he found the liberal tendency more sensible, but it more closely suited his manner of life.

You're not going to be different ... you're going to be the same as you've always been; with doubts, everlasting dissatisfaction with yourself, vain efforts to amend, and falls, and everlasting expectation, of a happiness which you won't get, and which isn't possible for you.

but my life now, my whole life apart from anything that can happen to me, every minute of it is no more meaningless, as it was before, but it has the positive meaning of goodness, which I have the power to put into it.

Man has received direct from God only one instrument wherewith to know himself and to know his relation to the universe--he has no other--and that instrument is reason.