In zen, work has great value, because it allows us to practise the Way in action. In the dojo and during retreats (sesshins), zazen is followed by samu, which is when we do the chores to ensure the smooth functioning of communal life. Samu also means putting our efforts at the service of the community, without expecting anything in return. French version of the texts from Zen, by Bovay, Kaltenbach and De Smedt, Albin Michel Publishing, 1993

Yes, Samu is just Zazen in action. It may not look like seated meditation, but it is to be done from the same state of mental balance. Couple this with an attitude of goalless, non-striving, ‘just doing’, also a halmark of Zazen. As well, work is to be performed mindfully, as the only action in and of the whole universe : One engaged in Samu should devote to it all care and attention, never wishing for or thinking of anything else.