Write what should not be forgotten.

Feelings are guides to action.

科学的力量在于它的普遍性和无私性，它超越了国界和文化的限制。

Love is the only way to grasp another human being in the innermost core of his personality.

我们正处于一场关于如何理解和管理我们健康的革命的开端。

爱的半衰期是永恒的。