The challenge in computational learning theory is to understand the capabilities and limitations of learning algorithms.
Men and women who turn their lives over to God will discover that He can make a lot more out of their lives than they can.
农业的真正进步意味着让土地比我们发现时更好。
积极性让我们变得更好。通过打开我们的心灵和思想，积极情绪让我们能够发现和建立新的技能、新的联系、新的知识和新的存在方式。
我一直相信，如果你陷入困境，也许事情进展不顺利，你会变得更强大。
Policy should be based on evidence, not ideology.