A friend in need is a friend indeed

本期涉及谚语：
1）A friend in need is a friend indeed. 患难朋友才是真朋友。
2）Fair weather friends. 只能共安乐、不能共患难的朋友。
3）A friend is best found in adversity. 患难见真交。
4）Poverty parteth fellowship. (Parteth 是part 的古旧拼写式，即“分离”）贫困使人断交。
5）Prosperity makes friends; adversity tries them. 富裕招来朋友；困苦考验朋友。
6）As the touchstone tries gold, so gold tries man. 金钱前可考验朋友，正如试金石能试验黄金一样。