Science and technology on modern human create dualism result which complete opposite. Those results are as proper instrument to fulfill increasingly complex of human needand as nature exploltatlon instrument with dehumanization as result and also the trap of historical ratlona/lty. The hedonism ethics trend has a significant role on the second result. https://www.pomyslnaszycie.com/laguna-3hp-c-flux-cyclone-dust-collector-on-sale/