He is considered by many authorities to be the most dangerous man alive.

8 seconds sound clip from the The Matrix movie soundboard.

You can hear this line at 00:19:11 in the Blu-ray version of the movie.

Quote context

[...]

- I'm going to be as forthcoming as I can be, Mr. Anderson.

- You're here because we need your help.

- We know that you've been contacted by a certain individual.

- A man who calls himself Morpheus.

- Whatever you think you know about this man is irrelevant.

- He is considered by many authorities to be the most dangerous man alive.

- My colleagues believe that I am wasting my time with you, but I believe you wish to do the right thing.

- We're willing to wipe the slate clean and give you a fresh start.

- Now, all we're asking in return is your cooperation in bringing a known terrorist to justice.

- Yeah. Wow, that sounds like a really good deal. But I think I got a better one. How about I give you the finger and you give me my phone call.

[...]