"At the very very highest levels winning with black is really quite an impressive achievement, and black will often go into a game playing for a draw. The advantage of the first move is very pronounced, and sets the tone for the entire game, with white generally calling the shots. Attempts by black to generate active counterplay are often very risky. "
"So the aim when black is to survive and make sure you're doing enough sensible things to not get exploited because of the disadvantage of moving second."