There are questions to be asked. And it is time for you to do so.

Jor El (Marlon Brando)

8 seconds sound clip from the Superman (1978) movie soundboard.

You can hear this line at 00:56:09 in the Blu-ray version of the movie.

Quote context

[...]

- I am Jor-El. I'm your father.

- By now, you will have reached your 18th year as it is measured on Earth.

- By that reckoning, I will have been dead for many thousands of your years.

- The knowledge that I have matters physical and historic, I've given you fully on your voyage to your new home.

- These are important matters, to be sure, but still matters of mere fact.

- There are questions to be asked. And it is time for you to do so.

- Here in this... This Fortress of Solitude, we shall try to find the answers together.

- How does a good man live? What is virtue? When does a man's obligation to those around him exceed his obligation to himself?

- And these are not simple questions. Even on Krypton there is no precise science which provides us with the answers.

- I can only tell you what I myself believe.

[...]