勇气是在压力之下展现出的优雅。
I think children are the best critics because they're completely honest.
企业的发展必须与社会责任同行,否则难以长久。
语言是理解高级心理过程的关键。
The greatest inventions are those which most directly meet the wants of mankind.
最有效的教育方式是让孩子在美好的事物中玩耍。