科学的目标一方面是尽可能全面地理解感觉经验之间的联系,另一方面是通过使用最少的基本概念和关系来实现这一目标。
Leadership is not about giving orders, but about inspiring others to achieve a common goal.
"Success is not given, it is earned."
The Backstreet Boys are more than just a band - we're a family.