Every Day Quotes (page 17)
Is this what is called remorse of conscience or repentance? I do not know, and I cannot tell to this day. Perhaps this remembrance even now contains something pleasurable for my passions. No--what is unbearable to me is only this image alone, and precisely on the threshold, with its raised and threatening little fist, only that look alone, only that minute alone, only that shaking head. This is what I cannot bear, because since then it appears to me almost every day. It does not appear...
Fyodor Dostoevsky