Philosophical means concerned with or relating to philosophy.
He was more accustomed to cocktail party chatter than to political or philosophical discussions.
比起政治或者哲学讨论,他更习惯于鸡尾酒会上的闲谈。
Someone who is philosophical does not get upset when disappointing or disturbing things happen.
Lewis has grown philosophical about life.
对于生活,刘易斯变得豁达了。