It used to be people were not concerned with germs – in fact they didn’t know they existed – but now we know those tiny little buggers are responsible God-forbid for countless deaths and in fact, the more sensitive you are, the more you need to watch out for germs – similarly, we need to be aware of germs to our soul/heart, any form of resentment, any form of depression, obviously, any form of anger and especially any form of arrogance (the source of all these germs) should be like the immune system does to germs, completely annihilated