And if we have another eight billion or seven billion, or six billion, even, people, living on a planet where their cities also steal the future, we're going to run out of future really fast.
如果再增加八十亿 或是七十亿 或者只是六十亿的人口 如果人们仍然以透支未来的方式生活在这个星球上 资源将会很快被我们所耗尽