Allowing Weakness to be witnessed can and will be used AGAINst you

sometimes there's just nothing u can do to change something/someone and those r the situations that require all built up strength, unfortunately being blown on pointless moments... The strength that is built up over your life can be compared to the brick wall which pink Floyd speaks of. But anyway, I feel it should be used towards ignoring negativity. Like pessimistic people that linger on and on like a broken record on this note....."let it go"..... They just don't understand that it takes work to get over it continue on in life. Or even that there is only one life per human and how fucking IMPoRTANT IT ISS!!!