Psychology as the behaviorist views it is a purely objective experimental branch of natural science.
行为主义者眼中的心理学是自然科学的一个纯粹客观的实验分支。
The Langlands program is a framework for exploring the deepest questions in mathematics.
The ethical issues surrounding IVF are complex, but the desire to have a child is a fundamental human right.
世界上充满了显而易见却无人注意的事物。