你得到的答案取决于你提出的问题。
因果推断不仅仅是统计显著性;它关乎理解数字背后的机制。
The writer is delegated to declare and to celebrate man's proven capacity for greatness of heart and spirit—for gallantry in defeat, for courage, compassion and love. In the endless war against weakness and despair, these are the bright rally flags of hope and of emulation.
成功的衡量标准不是市场份额,而是有意义的影响。
朗兰兹纲领的猜想是对下一代数学家的挑战。
Writing is a way to reclaim one's identity.
成功的关键是专注于目标,而不是障碍。