人は、自分が愛されるために、他人を愛する。
The Provençal language is not dead; it sleeps in the hearts of the people, waiting to be awakened.
"You can't change what you refuse to confront."
数学语言是通用的;它超越了所有文化障碍。
"The moment you feel like giving up, think about why you held on for so long."
"The world is a book, and those who do not travel read only one page."