How To Find Out Anyone's Password On Facebook

Disclaimer *It is an infringement of the privacy policy to access anyone else Facebook account other than your own*

There is no guaranteed way to find out someone's Facebook password other than;

1. Physically having access to the other person's device.
2. Having access to the other person's email address.
3. Hacking methods such as knowing their phone number and redirecting the password reset code to another number. 

There is this method which allows you to see anyone's password if the circumstances are right.