Never stop learning; the moment you do, you become obsolete.
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."
The food issue is not only an economic issue, but also a political one, related to the long-term stability of the country.
人类是一种非常奇特的生物。他以为自己有一个灵魂,其实他有几十个。