1、"Words are, of course, the most powerful drug used by mankind." - Rudyard Kipling
2、"Language is the road map of a culture、It tells you where its people come from and where they are going." - Rita Mae Brown
3、"Language exerts hidden power, like the moon on the tides." - Rita Mae Brown
4、"The limits of my language mean the limits of my world." - Ludwig Wittgenstein
5、"Language is the dress of thought." - Samuel Johnson
6、"Language is the blood of the soul into which thoughts run and out of which they grow." - Oliver Wendell Holmes, Sr.