A knight ending is really a pawn ending.
Everything is in a state of flux, and this includes the world of Chess
Yes, I have played a blitz game once. It was on a train, in 1929.
Chess is the art of analysis.
Chess is a part of culture and if a culture is declining then Chess too will decline
When my opponent's clock is going I discuss general considerations in an internal dialogue with myself. When my own clock is going I analyse conctrete variations.