我认为最好的电影是那些挑战你、让你思考、让你有所感受的电影。

"The role of business is to produce products and services that make people's lives better—while using fewer resources—and to act lawfully and with integrity."

"我写作是为了摧毁镜子，但最终总是创造了它。"

Behavior is determined by the current stimulus situation and past reinforcement history.