2. I used to think guff was a product of failure and mediocrity — it existed because the truth was too painful, or because executives had not bothered to ascertain what the truth was.
3. “气候变化也许是我们这代人的重大挑战，”美国国家航空航天局(NASA)地球科学部主任迈克尔·H·弗莱利赫(Michael H. Freilich)说，他的部门是跟踪全球气温的机构之一。
5. Chinese tech giant Lenovo, however, remained at the top of the market - owning more than 20% of it. HP followed in second place, with Dell third and Apple and ASUS tied for the fourth spot.
6. Tencent said in an email it has no current plans to find a profitable model for WeChat. An Internet conglomerate, Tencent is China's largest listed Internet company with a market capitalization of roughly $65 billion and has strong revenue streams from gaming, virtual products and advertising on other platforms.