He owes his success more to luck than to ability.

他認為他的成功是靠運氣而不是靠自己的能力。

I think you probably know China has adopted a flexible policy in her foreign trade.

我想你也許已經了解到中國在對外貿易中采取了靈活的政策。

Was the philosopher who refused to look through Galileo's telescope more culpable than those who alleged that the spiral nebulae observed with Lord Rosse's great telescope in the eighteen-forties were scratches left by the grinder?

某位哲學家曾拒絕使用伽利略的望遠鏡去觀察天空；到了19世紀40年代，有人硬把羅斯勛爵高倍望遠鏡觀測到的螺旋狀星云說成是磨鏡工留下的磨痕。難道反對伽利略的哲學家比詆毀羅斯勛爵造謠者應受到更大的譴責嗎？