persistent situation

基本解释

If you really can’t find any, at least the experience teaches you to be persistent in any situation.
如果你实在学不到什么东西，至少这种体验可以教给你在任何情况下都要坚持。
But anxiety can become a problem when it becomes persistent or is out of proportion to the situation.
但是，一旦这种担忧持续时间过长或有些过度，就有可能演变为一种问题。
Our situation is very very very difficult but we are persistent to come to a solution because without reconciliation we can not do anything.
我们的处境非常非常艰难，但我们坚持要解决问题，因为如果不实现和解，我们什么都干不了。