Your heart can never allow you to see your Murshid carrying some bricks on his shoulder, to stand there and look at it, and not take some also yourself to carry this load. Naturally out of your sympathy for your Murshid you feel what little we can do, or as much as we can do, we shall try and do it. Either of these three things or all these three things make a mureed inclined to be a worker. And that is the only way to render one's service to the Cause. I need not say, your own experience in working will tell you how greatly we need workers. But at the same time there are two aspects of workers: one worker will limit himself to so much work, and he will not do further. But the other worker will try and train himself to do besides what he does, that which is needed for the Cause.