Fear is the main source of superstition， and one of the main sources of cruelty. To conquer fear is the beginning of wisdom， in the pursuit of truth as in the endeavour after a worthy manner of life.

"In observational studies, we often have to rely on assumptions that are not directly testable."

艺术家的职责是让安逸者不安，让不安者得到慰藉。

我不相信鬼魂，但我总是看到它们。

Science is not just about finding answers, but also about asking the right questions.

L'amour est la poésie des sens.

科学不仅仅在于积累事实，而在于对其精神的深入理解。

Small-scale farmers are the backbone of aquaculture’s future—invest in them.

诗人是一个小小的神。

我总是尝试制作我想看的电影。