The spiritual journey is individual, highly personal. It can't be organized or regulated. It isn't true that everyone should follow one path. Listen to your own truth.
We are all affecting the world every moment, whether we mean to or not. Our actions and states of mind matter, because we are so deeply interconnected with one another.
There's much more in any given moment than we usually perceive, and that we ourselves are much more than we usually perceive. When you know that, part of you can stand outside the drama of your life.
Spiritual practices help us move from identifying with the ego to identifying with the soul. Old age does that for you too. It spiritualizes people naturally.
In mystical traditions, it is one's own readiness that makes experiences exoteric or esoteric. The secret isn't that you're not being told. The secret is that you're not able to hear.