The future of forestry lies in technology, but it must serve nature, not exploit it.
Every challenge is an opportunity to learn and grow.
The paradox of preventive healthcare: Those who need it most value it least.
The stock market is a voting machine in the short term and a weighing machine in the long term.
每一个超限的一致多重性,即每一个超限集合,必须有一个确定的阿列夫作为其基数。