Public Poetry. What is the point?

When things go wrong as they sometimes will 
When the road you‘re trudging seems all uphill 
When funds are low and debts are high 
You want to smile but you often sigh. 
When care is pressing you down a bit 
Rest if you must but do not quit 
Life is queer with its twists and turns 
As each and every one of us sometimes learns 
As many a failure turns about 
When he might have won had he stuck it out 
Don't give up though the pace seems slow
You may succeed with another blow.
success is failure turned inside out
The silver tint of a cloud of doubt
You never can tell how close you are
It may be near but seems so far.
Stick to the fight when you’re the hardest hit
It's when things seem worse

ANON.