The beauty of a mathematical idea is that it can be shared and understood across cultures and time.
拋棄世俗的瑣事，身體就不會勞累；遺忘人生的煩惱，精神就不會虧損。
“唯一真正有意義的是聯(lián)系。”
Leadership means making tough decisions with compassion and clarity.
"I believe that every child has the right to access books and stories that reflect their own experiences and cultures."