There are things that we can change directly, things that we can change indirectly (through influence), but there are very many things that we cannot change at all. When we encounter these we basically have two choices: (i) we can learn to accept that we cannot bring about change, make the best of the situation and invest our energies in those things we can change; or (ii) waste a lot of time and energy trying to do the impossible and/or become negative, defeatist or even cynical about the fact that there are certain things we cannot change. Which option we choose will have major consequences for ourselves, our colleagues and the people we are seeking to help. So, make sure you choose wisely.
Not a textbook, a hands-on manual of practice guidance. An essential resource!