Becoming an adult is learning to live in doubt: developing, through experience, one's own philosophy and ethics; avoiding ready-made thinking - Hubert Reeves, Astrophysicist

锛 | 矽瀵澶ㄨ闆 | 璁闆璁頒浠闆甯椤,浠ュ句版浠 |
朵浜烘ㄧ
拌棰
璐av靛獎av澶╁褰遍沖缃椤av瑙棰ㄧ嚎瑙茬靛獎褰遍沖 av歌稿.comav澶╁缃?2018ㄧ嚎瑙姒村風