Purpose from virtues
Re: to Veraeke's tweet … Purpose should come from virtues, not achievements. Don't have your self-worth contingent on realizing a specific hard thing. Rather, tie your self-worth in developing meta-traits that can be used towards any goal. This doesn't mean to NOT pursue ambitious goals, but it means to pay more attention to how your virtues can help you achieve it; and not the attainment of the thing. In fact, pursuing hard things generates the circumstances where you actually get to develop, test, and bolster your virtues.