“I have always had this view about the modern education system: –
We pay attention to brain development, but the development of warmheartedness we take for granted.”
– Dalai Lama
… and this message has be re-emphasized by people who channel messages from the Other Side i.e. it is imperative for us to think and act from the heart. Our heart center is considered the seat of our soul. It is also the 4th (in the middle) of our seven chakras (energy vortices), separating the 3 lower and 3 higher ones. Through this sacred heart, all beings are connected and any perceived separation is merely an illusion of the ego self.
And so, our logical ego builds walls … but our heart builds bridges.