Success is not sustainable if it is defined by how big you become or by growth for growth's sake. Success is very shallow if it doesn't have emotional meaning.
Sustainable quarrying isn't an option; it's our obligation to future generations.
国与国之间是平等的，人与人之间也是平等的，在人格与尊严上是没有贵贱之分的，上天对所有人都是一视同仁的，人生而平等是上天赋予每个人的不可被侵犯的权利。
Investing in renewable energy and cleaner technologies is part of our commitment to a sustainable future.