At a feast, taking the largest helping may be good for your appetite, but sharing generously is good for the spirit of the celebration. In this case,… - Epictetus

I will put you in chains.' What's that you say, friend? It's only my leg you will chain, not even God can conquer my will.

In any events, however seemingly dire, there is nothing to prevent us from searching for its hidden opportunity. It is a failure of the imagination not to do so. But to seek out the opportunity in situations requires a great deal of courage, for most people around you will persist in interpreting events in the grossest terms: success or failure, good or bad, right or wrong. These simplistic, polarized categories obscure more creative — and useful — interpretations of events that are far more advantageous and interesting! The wise person knows it is fruitless to project hopes and fears on the future. This only leads to forming melodramatic representations in your mind and wasting time. At the same time, one shouldn’t passively acquiesce to the future and what it holds. Simply doing nothing does not avoid risk, but heightens it.

"What would Heracles have been if he had said, "How am I to prevent a big lion from appearing, or a big boar, or brutal men?" What care you, I say? If a big boar appears, you will have a greater struggle to engage in; if evil men appear, you will free the world from evil men."