If you are messing around all day and then scream for certainty, you're not going to get it. If you spend energy and do the work and develop that certainty, you'll get to where you need to be, even if you don't know exactly where that is.
Unfortunately, we can never truly know if we're making the right decision. What we do know is that wherever we are, that's where the Light wants us to be. It's the best place for us to be now. And as long as we don't try to control the situation, then we won't end up in the place we shouldn't be.
Ego is one of the biggest weapons that is used to take us down. It's self-destructive. It's a problem on all levels - even regular people can have big ego problems.
Many can argue that it is our power of intelligence that is the key to the human domination of our planet. I suggest that it is the ability to put our thoughts into words that can be communicated to others.
In truth, we are all part of the team of humanity. And as such, we are all obligated to share ourselves, and our talents, for the sake of the team.
If we each take responsibility in shifting our own behavior, we can trigger the type of change that is necessary to achieve sustainability for our race or this planet. We change our planet, our environment, our humanity every day, every year, every decade, and every millennia.