The director's vision is the soul of the film; without it, the film is just a series of moving images.

每一次挫折都是为了东山再起。

The success of a learning algorithm depends on its ability to balance between fitting the data and avoiding overfitting.

Leadership means having the courage to make tough decisions today for a better tomorrow.

To live without experiencing some of the most beautiful relations life affords is not to have lived at all.

"You can never be too careful with your words, especially when you are lying."

解读：读书不是单纯为功名利禄，而是在遭遇挫折、低谷时，书中智慧、精神能化作内心支撑，助我们咬牙挺过艰难时刻。