无产阶级运动是广大多数人的自觉、独立的运动，是为了广大多数人的利益。
The proletarian movement is the self-conscious, independent movement of the immense majority, in the interest of the immense majority.
The only truly secure system is one that is powered off, cast in a block of concrete and sealed in a lead-lined room with armed guards - and even then I have my doubts.
Sinopec must adhere to high-quality development, with technological innovation as its core driving force.
