我足够了。我一直都足够了。我将永远足够了。
我们今天开采的石头将塑造明天的景观。
自适应控制是关于实时调整控制器参数以应对系统动态变化的方法。
The past is never dead. It's not even past.
In the end, it is not the years in your life that count, but the life in your years.