Be scrupulously truthful, even when truth is inconvenient, for it is more inconvenient when you try to conceal it.
The principle goal of education is to create men who are capable of doing new things, not simply repeating what other generations have done.
The food issue is not only an economic issue, but also a political one, related to the long-term stability of the country.
If you want to keep something precious, you have to lock it up and throw away the key.