Every piece of plastic we don't recycle is a failure of our system and our responsibility.
学习数学的唯一方法就是做数学。
Life is too short to waste time on things that don't matter.
领导力在于因你的存在而让他人变得更好,并确保这种影响在你离开后依然持续。
积极心理学最重要的原则是:他人很重要。
When you invest in soil health, you're investing in the health of every living being.