Life is not about finding yourself. Life is about creating yourself.
"In observational studies, we often have to rely on assumptions that are not directly testable."
Financial stability is the cornerstone of economic stability.
I'm not a feminist, but I don't like girls pretending to be stupid.
I love the idea of being able to communicate with people through music, no matter where they come from or what language they speak.
文化进化的研究必须考虑社会的内部动态和外部环境约束。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.