死者是看不见的，但他们并不缺席。
"The dead are invisible, they are not absent."
Love isn't about possession, it's about appreciation.
Music is the universal language of mankind.
Learning is not a matter of trial and error, but of insight.
The great philosophers are those who have the courage to think for themselves.
不要小看孩子，他们比我们想象的要聪明得多。