Barriers

Words stop at the certain perceptive barriers
invisible to sender but unintentionally set by receiver
in heart
For most
heart is obviously right there imaginable
in position
yet never reachable in life span
We are lucky than most
having wormholes to exchange our mind
just like messengers
chemical or electrical
through synapses
The differences
within the same mind or across different mind
between neurons or across time and space