Meditations, Book IV, Section 8

Meditations, Book IV, Section 8, from Project Gutenberg:

Whatsoever doth happen in the world, doth happen justly, and so if thou dost well take heed, thou shalt find it. I say not only in right order by a series of inevitable consequences, but according to justice and as it were by way of equal distribution, according to the true worth of everything. Continue then to take notice of it, as thou hast begun, and whatsoever thou dost, do it not without this proviso, that it be a thing of that nature that a good man (as the word good is properly taken) may do it. This observe carefully in every action.