그들은 이러한 목표에 달하기 위하여 자신들 및 자기들의 자원을 기꺼이 바쳤읍니다.
Energy efficiency, use of recyclables and low-toxicity materialsare all a step in the right direction, but an important addition is the elimination of planned obsolescence. Planned obsolescence is the deliberate creating of products that will not last and that are not repairable.jw2019 jw2019