comment: A good way of developing. There are alternatives-White is usually slightly better.
context: 1. d2d4  1... g8f6  2. c2c4  2... e7e6  3. b1c3  3... f8b4  4. d1c2 The Capablanca Variation against the Nimzo-Indian is solid and reliable, making it an especially good weapon if White only needs a draw. 4... d7d6  5. g1f3  5... b8d7 