/fɪˈlɑː.sə.fi/
the study of the nature and meaning of the universe and of human life 哲学
a set of beliefs or an attitude to life that guides sb’s behaviour 人生哲学；生活的信条（或态度）
Her philosophy of life is to take every opportunity that presents itself.
她的处世态度是不放过任何呈现眼前的机会。