如果谋虑不到，那么就根据过去推知未来（主要强调凭借经验），根据明显的事推知隐微的事。像这样谋虑，那么所谋必得（成功）。

The voice is a gift, but it's also something you have to work on every day.

能源的未来在于平衡传统资源和可再生替代品。

Investing in clean coal technologies isn't an expense—it's an investment in our future.

计算机科学中的挑战不仅仅是解决问题，而是找到正确的问题来解决。