常识并不常见。
Common sense is not so common.
The integration of primary, secondary and tertiary industries is the key to modern agriculture.
The Internet is a reflection of our society and that mirror is going to be reflecting what we see. If we do not like what we see in that mirror the problem is not to fix the mirror, we have to fix society.
永远不要为了短期利益而牺牲质量。