The only limits that exist are the ones you place on yourself.

Every new day is another chance to change your life.

解析：告诫人们要珍惜所得。

"The best films are those that leave a lasting impression, long after the credits have rolled."

阅读是不动身旅行，是在一生中活上千次。

The multiverse is not a theory, but a consequence of our theories.

Of all men's miseries the bitterest is this: to know so much and to have control over nothing.

"Writing is a way of talking without being interrupted."

Science is not just about finding answers but also about asking better questions.