You increase muscle bulk by training against resistance. For example, weights. And in ballet, this isn't the case.
Deborah BullI get to the theatre in plenty of time; I prepare my shoes in advance; I eat and drink the right things at the right time. The rest you have to leave to luck!
Deborah BullI think the shape of our bodies has as much to do with the shape of our parents as it does with training.
Deborah Bull