王雎鼓翼，鸧鹒哀鸣；交颈颉颃，关关嘤嘤。于焉逍遥，聊以娱情。
雎鸠在水面张翼低飞，黄莺在枝头婉转歌唱。河面鸳鸯交颈，空中群鸟飞翔。叽喳的鸣叫声，旋律动听美妙。逍遥于春光中，令我心情欢畅。
Cognitive processes are rule-governed transformations of symbolic structures.
The essence of modernity is psychologism, the experiencing and interpretation of the world in terms of the reactions of our inner life and indeed as an inner world, the dissolution of fixed contents in the fluid element of the soul, from which all that is substantive is filtered and whose forms are merely forms of motion.
"We are all in the gutter, but some of us are looking at the stars."
An expert is a person who has made all the mistakes that can be made in a very narrow field.