The link of the TED talk: Click here . 1.hindsight 後見之明 the ability to understand an event or situation only after it has happened. With the benefit of hindsight , this is perhaps an obvious point. 2.downright 徹頭徹尾 ( especially of something bad ) extremely or very great She's being downright unhelpful and obstructive. 3.schizophrenia 精神分裂症 a serious mental illness in which someone cannot understand what is real and what is imaginary . He was diagnosed with paranoid schizophrenia . 4.in the midst of 在...中間 in the middle of an event, situation, or activity. The new office center sits in the midst of a luxurious park. 5.glamorous 迷人的 attractive in an exciting and special way. She was a glamorous woman. 6. call to account 被責令(對...) 作出解釋;受到追究 to be forced to explain something yo...