"Living out life is different from the art of competition for survival. If you go through the world with the attitude "I care for livelihood, money, … - Dōgen

"Beneficial action" is to benefit all classes of sentient beings skillfully, that is, to care about their distant and near future and to help them by using skillful means. In ancient times, someone helped a caged tortoise; another took care of a sick sparrow. They did not expect a reward; they were moved to do so only for the sake of beneficial action.

Foolish people think that if they help others first, their own benefit will be lost, but this is not so. Beneficial action is an act of oneness, benefiting self and others together.

To learn the way of the Buddha is to learn about oneself. To learn about oneself is to forget oneself. To forget oneself is to be enlightened by everything
in the world. To be enlightened by everything in the world is to let fall one's own body and mind.

A billion worlds can be sat through within a single sitting.