The world is so beautiful and regretful, you and I are all lone travelers from afar, constantly walking, regardless of everything, crying, laughing, lingering in the world, just to make this trip worthwhile.
生物学是对那些看起来像是为了某种目的而被设计的复杂事物的研究。
一个国家的力量在于其人民的韧性和创造力。