Well, it is true many have that spark inside, but unfortunately world today does not evolve that spark, just the opposite. Also, it is not that many actually care, closed inside the system they feel safe, even if they are not actually. We all have to work to avoid and show the way. And when the way is clear, the truth is out. Then, we can move on for real. Tesla knew similar and even more, that is why he ended as he did, but he showed us the way. Let's follow! Great post and subject to talk about! Zivio!