The best mathematics is simple, but not too simple.
最好的数学是简单的,但又不至于过于简单。
医疗保健领域的领导力意味着为了更健康的明天而做出艰难的决定。
世界充满了来来往往的迹象和奇迹,如果你幸运的话,你可能会抓住其中一个的尾巴。
A company's greatest asset is its people; invest in them, and they'll deliver beyond expectations.
Positive psychology is not just about feeling good, it's about the good life - a life with engagement, meaning, and positive relationships.