Failures are finger posts William Lawrence Sr Cryptowit 12-18-20

Failures are finger posts William Lawrence Sr Cryptowit 12-18-20

Zabiivyuulzz pz aol lulynf vm mvvsz.
Ltpsf Shbypl

Answer to yesterday’s William Lawrence Sr Cryptowit puzzle: Failures are finger posts on the road to achievement.
C. S. Lewis