Pity, or compassion, is an emotion equally natural to all men.
“怜悯或同情，是所有人同样自然的情感。”
动物的心脏是其生命的基础，是体内一切的主宰。
Diversity in tree species isn't just ecology—it's risk management for our planet's lungs.
You have to think for yourself. It always amazes me how high-IQ people mindlessly imitate. I never get good ideas talking to other people.