透明度建立与消费者的信任，我们必须完全接受它。

"The most dangerous thing is to pretend that everything is fine when it's not."

实证研究者最重要的技能不是数学，而是判断力。

At that age， I'd take any excuse to make estimates and do minor arithmetic. I'd calculate our gas mileage -- figure out useless statistics on things like grocery spending. I'd been hearing an ad campaign about smoking. I can't remember the details， but basically the ad said， every puff of a cigarette takes some number of minutes off of your life: I think it might have been two minutes per puff. At any rate， I decided to do the math for my grandmother. I estimated the number of cigarettes per days， estimated the number of puffs per cigarette and so on. When I was satisfied that I'd come up with a reasonable number， I poked my head into the front of the car， tapped my grandmother on the shoulder， and proudly proclaimed， "At two minutes per puff， you've taken nine years off your life！"

弦理论的数学美感表明它必须是自然界终极描述的一部分。

解释：大多数花类药材都有升散的作用，而旋覆花却有降气的作用，说明药材特性的多样性。

To write is to bear witness.

在人际关系中，善意和谎言胜过千言万语的真实。