Mathematics is a living subject, constantly evolving and growing.
数学是一门活生生的学科，不断演变和发展。
能源的未来取决于我们的创新能力。
The discovery of the accelerating expansion of the universe was a complete surprise.
The key to great acting is listening. If you listen, you will react truthfully.
The only thing that can make a difference is love.
过去是跟随我们的影子，但前方的光才是引导我们的。
"Every film is a journey, and you never know where it's going to take you."