Which is better bishop or knight?

Which is better bishop or knight? In completely open positions without pawns, the bishop is superior to the knight… Conversely, the knight is superior to the bishop in closed positions, on the one hand because the pawns are in the bishop’s way, and on the other hand because the pawns form points of support for the knight.

In completely open positions without pawns, the bishop is superior to the knight… Conversely, the knight is superior to the bishop in closed positions, on the one hand because the pawns are in the bishop’s way, and on the other hand because the pawns form points of support for the knight.