很多人感觉自己学不好英语，原因在于没法去国外、记忆力很差或者没有语言天赋。这个视频告诉你，这些理由都不成立。
5 techniques to speak any language
How to learn any language in six months
Cesar Harada How I teach kids to love science
Clint Smith How to raise a black son in America
Emilie Wapnick Why some of us don't have one true calling
Angela Lee Duckworth The key to success Grit