A general curiosity about the unknown sparked by the multicultural milieu in which I spent my formative years. There was a lot of unknown back then, too. I dare say it was easier to be an explorer then.
HerodotusIf an important decision is to be made, they [the Persians] discuss the question when they are drunk, and the following day the master of the house where the discussion was held submits their decision for reconsideration when they are sober. If they still approve it, it is adopted; if not, it is abandoned. Conversely, any decision they make when they are sober, is reconsidered afterwards when they are drunk.
HerodotusNot snow, no, nor rain, nor heat, nor night keeps them from accomplishing their appointed courses with all speed.
HerodotusOne man envies the success in life of another, and hates him in secret; nor is he willing to give him good advice when he is consulted, except it be by some wonderful effort of good feeling, and there are, alas, few such men in the world. A real friend, on the other hand, exults in his friend?s happiness, rejoices in all his joys, and is ready to afford him the best advice.
Herodotus