Yoga can be practised by anyone, at any age, in any physical condition, depending on physical needs. For example, athletes and dancers can practise it to (2) _____ their energy and to improve

Yoga can be practised by anyone, at any age, in any physical condition, depending on physical needs. For example, athletes and dancers can practise it to (2) _____ their energy and to improve stamina; executives to give a much needed (3) _____ to their overworked minds; children to improve their memory and concentration.