To understand the world, you must first understand a place like Ireland.
要理解世界，你必须首先理解像爱尔兰这样的地方。
In machine learning, the trade-off between bias and variance is crucial for achieving good generalization.
In a world of universal deceit, telling the truth is a revolutionary act.
勇敢是美德之首。
改变你的思想，你就改变了你的世界。