there is no such thing as two. but u experince millions and billions. if there is not two, and then how can billion exist. its all creation of human mind and the human mind couldnt understand it .so human mind became trapped in this mutlidimensionality.  this cosmos is only one. u r the cosmos.u r the source of eternal energy.energy flows from u. then why become tired, exhausted? because u think that u r consumer of energy. IN FACT, U R THE SOURCE OF ENERGY. u r only energy. everything is in this cosmos is only 1 energy . all those things have only 1 frequency to vibrate, resonate. but u fall in trap of ur thinking because u didnt realize it. right from birth, u learned to classify things, matter.it is ur programmed mind. can u install another operating system in ur device while another is already running? u have to uninstall prior operating system to install new operating system. ur mind is running outdated operating system that hangs frequently, shuts down randomly, get caught with viruses frequently.
uninstall old one. install updated version.
experience ur natural state . experience the bliss