单选题

　　[阅读选择]I don't claim there isn't a force which guides us， which takes care of us， but the main element that helps us build up our future is our way of being. Our personality， our character， our way of perceiving（感知）reality and everything that surrounds us are the elements which may bring us to the top， or on the contrary， make us miserable.

　　The author thinks that our future is decided mainly by ________.

　　A.a superior force like God

　　B.our way of being， such as our character

　　C.things and persons that surround us

　　D.others' choice and responsibility