If you maintain a feeling of compassion, loving kindness, then something automatically opens your inner door. Through that, you can communicate more easily with other people. And that feeling of warmth creates a kind of openness. You'll find that all human beings are just like you, so you'll be able to relate to them more easily. That gives you a spirit of friendship.
It is a necessary part of this Work that everyone must eventually pass, to see in ourselves by sincere observation, how we cling to our negative emotions with one hand and try to free ourselves with the other. The Work inevitably leads everyone to the same places and the same experiences. We must reach the point of discerning our own helplessness, of realizing our own mechanicalness. And this, if it is not a negative experience, will bring us into a state of self-remembering. Through seeing our helplessness we attract help. For realizing our own helplessness puts us into the Third State of Consciousness where help can reach us.