Hope, for Bloch, has its starting point in fear, in uncertainty, and in crisis: it is a creative force that goes hand in hand with utopian "wishful images".
在布洛赫的理念里，希望起于恐惧、未知和危机：它是一种创造力，同乌托邦式“希望的愿景”相辅相成。
2
Whenever the work that is done - by a force is independent of its path — it's only determined by the starting point - and the end point — that force is called a "conservative force."
不管何时一个力做功，与轨迹无关-，只取决于开始点，和结束点-，这个力被称为，守恒力。
3
Set initial (starting) password for brute-force searching to string, or use the file with the name string to supply passwords for dictionary searching.