I'm in the prime of my strength. And I am lonely.

10 seconds sound clip from the Murders in the Rue Morgue (1932) movie soundboard.

You can hear this line at 00:07:57.094 in the Blu-ray version of the movie.

Quote context

[...]

- I have re-learned his language. Listen.

(Dr. Mirakle speaking gibberish)

- I will translate what he says.

- My home is in the African jungle, where I lived with my father and my mother, and my brothers and sisters. But I was captured by a band of hairless white apes, and carried away to a strange land.

(Gorilla moaning)

- I'm in the prime of my strength. And I am lonely.

- Here is the story of man.

- In the slime of chaos there was the seed that rose and grew into the tree of life.

- Life was motion. Fins changed into wings. Wings into ears. Crawling reptiles grew legs.

- Eons of ages passed. There came a time when a four-legged thing walked upright. Behold, the first man.

[...]