A courage which looks easy & yet is rare; the courage of a teacher repeating day after day the same lessons - the least rewarded of all forms of courage.
There is no 'the truth','a truth' - truth is not one thing, or even a system. It is an increasing complexity. the pattern of the carpet is a surface. When we look closely, or when we become weavers, we learn of the tiny multiple threads unseen in the overall pattern, the knots on the underside of the carpet
I look at Rafa Benitez in his time at Liverpool, he had difficult periods and the same goes for Brendan Rodgers in the same job now. These difficult periods come and you have to accept that.