We must move on to the next stage.

3 seconds sound clip from the The Curse of Frankenstein movie soundboard.

You can hear this line at 00:14:18.985 in the Blu-ray version of the movie.

Quote context

[...]

- We could. But we're not going to.

- Why not? The Federation doesn't meet again for another year. Why wait that long?

- We must wait. What we've done up to now is nothing to what we will do. We've only just started. Just opened the door. Now is the time to go through that door and find what lies beyond it.

- Don't you see? We've discovered the source of life itself and have used it to restore a creature that was dead.

- This is a tremendous discovery, but we mustn't share it yet.

- We must move on to the next stage.

- We've restored life where life was extinct.

- It's no longer sufficient to bring the dead back to life.

- We must create from the beginning. We must build up our own creature. Build it up from nothing.

- From what? What on earth are you talking about?

[...]