Relaxation.

The state of feeling calm and not anxious or worried.

Some people take up yoga to aid relaxation.

In his work to find methods for actors to recreate the source emotions they found when creating a role Konstantin Stanislavsky discovered relaxation and concentration to be key. Relaxation could also be described as: at ease, comfortable, dropped in, confident, in the zone or on top of the work – all the ideal place for your mind to be when acting.