Truth is stranger than fiction, but it is because Fiction is obliged to stick to possibilities; Truth isn't.
气味受体和嗅觉系统的组织结构的发现为神经科学和生物学的研究开辟了新的途径。
自然界是无情且不可改变的,它不在乎其隐藏的原因和行为是否能为人类所理解。
I don't want to be a hero. I want to be a human.