If you want people to do something, make it easy.
The ground for taking ignorance to be restrictive of freedom is that it causes people to make choices they would not have made had they seen what their choices involved.
翻译：劳苦而不自我夸耀，有功绩而不自认为有功德，这是非常敦厚的态度。
Coal is China's main energy source and will remain the cornerstone of China's energy security for a long time to come.
In the end, we'll all become stories.