对较大收入征收较高比例的税收，等于对工作和节俭征收了一项税收；对人们因为工作更努力、储蓄更多而征收罚款。
To tax the larger incomes at a higher percentage than the smaller， is to lay a tax on industry and economy； to impose a penalty on people for having worked harder and saved more than their neighbors.
土壤的健康决定了人民的健康。
可持续发展不是选择，而是对后代的责任。