And Bodhisattvas, Saints, Buddhas are all over, in the ten directions, life after life. They are helping to rescue humans and to lift them up. Of course, friends include Bodhisattvas and Buddhas and Saintly beings. Now, the second type, maybe friend has more than just that. Sometimes, they just happen to be with you for a short while, but then they introduce you to some good teachings or a name of a Master, and it awakens something in you, and then you will go and find more of that teaching or that Master. These are also friends. And we have also invisible friends, like the angels who protect you. Now, there is another group of people; they are "Neutral." They are no harm to you, no good to you. Enemy has two types: outside your circle enemy and inside your circle enemy; we call "secret enemies." The enemy outside, of course, they do things very obviously against you, this is easier to deal with. You can escape, if you know, if you can. Secret enemy is more difficult. They make you even not want to practice anymore. And the worst thing is that they make you lose your belief in the right path to follow, right Master to believe in. These are the worst enemies.