建筑的美在于它的性能,而不是它的外观。
"The past is never dead. It's not even past."
"Creativity is intelligence having fun."
I'm not afraid to tell my story. I'm not afraid to be vulnerable.
To safeguard national independence, we must strengthen national unity.
在数学中,提出问题的艺术必须比解决问题更有价值。