只有不断学习,才能不断进步。
Only by continuous learning can we make continuous progress.
真相很少是简单的,而且往往比我们对自己说的谎言更痛苦。
火药不仅是破坏的工具,它也能成为创造的媒介。
The best time to buy is when no one else wants it.
置信区间理论提供了一种不同于点估计和假设检验的估计未知参数的方法。
Music has the power to bring people together in a way nothing else can.