How does one deal with anxiety?

Following is an excerpt from a samvaad (dialogue) session with Acharya Prashant.

Questioner: Acharya Ji, how does one deal with anxiety?

Acharya Prashant: Be with the anxiety, don’t fight the anxiety. You know what, anxiety too has a certain deep joy contained in it. If you do not know anxiety, then you do not know life. So, when anxiety arrives, welcome as one welcomes any guest…