To understand psychology, observe behavior in its natural context.
The heart of the brave can never be enslaved.
数学家是将咖啡转化为定理的装置。
音乐是连接我们所有人的通用语言。
给予的方式比礼物本身更有价值。
我们应当谨记,儿童爱我们,而且还很想服从我们。
"You can't judge people by what they do with their lives. You can only judge them by how they treat you."