29. Yoga is a very popular activity and lots of people practise it nowadays. There is an opinion, however, that to be _______ in this activity you should start yoga in early childhood.

$$\text{SUCCESS} \rightarrow \text{SUCCESSFUL}$$ Yoga is a very popular activity and lots of people practise it nowadays. There is an opinion, however, that to be successful in this activity you should start yoga in early childhood.