Translation of centre in Spanish

What steered the little fly to the plant? Naturally, we do not know the answer. The human being cannot understand nature because he is part of it, he is inside it. Therefore he cannot judge objectively.
I told them that in Europe not everything was perfect. I told them that there were also very dark times in that continent and that even in peaceful times live was not always easy as they had thought.
He was hysterical, he got married two weeks earlier and already has lost his first wedding ring. How embarrassing is that? In addition, everybody on the ship heard it so that it was even more embarrassing.