世界上最好和最美的事物是看不见甚至摸不着的 - 它们必须用心去感受。
"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."
Seeing comes before words. The child looks and recognizes before it can speak.
"In the depth of winter, I finally learned that within me there lay an invincible summer."
"The truth has never been of any real value to any human being - it is a symbol for mathematicians and philosophers to pursue. In human relations kindness and lies are worth a thousand truths."