“If thou art pained by any external thing, it is not this thing that disturbs thee, but thy own judgment about it. And it is in thy power to wipe our this judgment now. But if anything in thy own disposition gives thee pain, who hinders thee from correcting thy opinion? and even if thou art pained because thou art not doing some particular thing which seems to thee to be right, why dost thou not rather act than complain?”
Yeah, what he ^ said. No complaining, just do it! Sit down and type!