Injustice poverty slavery ignorance - these may be cured by reform or revolution. But men do not live only by fighting evils. They live by positive goals individual and collective a vast variety of them seldom predictable at times incompatible.
Liberty for wolves is death to the lambs.
The most positive men are the most credulous.
It is a full time job being honest one moment at a time remembering to love to honor to respect. It is a practice a discipline worthy of every moment.