An optimist sees an opportunity in every calamity, a pessimist sees a calamity in every opportunity.
An optimist sees an opportunity in every calamity, a pessimist sees a calamity in every opportunity.
乐观主义者从每一个灾难中看到机遇，而悲观主意则从每一个机遇中看到灾难。
An optimist sees an opportunity in every calamity, a pessimist sees a calamity in every opportunity.
乐观主义者从每一个灾难中看到机遇，而悲观主意则从每一个机遇中看到灾难。