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。
世界越是混乱,我们越需要建筑来理解它。
The discovery of gravitational waves was a testament to the power of human ingenuity and perseverance.
Life is too short to waste time on things that don't make your soul happy.
God could not be everywhere, and therefore he made mothers.