创新是任何繁荣企业的命脉。

The PAC learning framework provides a formal way to quantify the learnability of a concept class.

"The dead are invisible, they are not absent."

时间是一个小偷，偷走瞬间，只留下阴影。

表演不是成为别人，而是找到自己内心的真相并将其展现出来。

"In times of crisis, true leaders emerge by making tough decisions with conviction."

True leadership means making tough decisions today that will pay off decades from now.