The laws of chess do not permit a free choice: you have to move whether you like it or not.
Lasker's Manual of Chess (ed. Courier Corporation, 2013) - ISBN: 9780486316819
The laws of chess do not permit a free choice: you have to move whether you like it or not.
Lasker's Manual of Chess (ed. Courier Corporation, 2013) - ISBN: 9780486316819