要理解宇宙，我们必须首先理解自己。
To understand the universe, we must first understand ourselves.
You can tell the deepest truths with the lies of fiction.
I cannot and will not cut my conscience to fit this year's fashions.
遗传密码的发现为理解遗传和疾病的分子机制提供了基础。
文字的力量不在于其复杂性，而在于其触动心灵的能力。