Every line we draw has consequences in people's lives.
The difference between ordinary and extraordinary is that little extra.
蒸汽机中运动的产生总是伴随着一个我们应关注的情况,即热量的平衡重建。
2004年夏天从波尔图来到伦敦,出席俱乐部为他安排的记者招待会所说。