“Hardening of the attitudes is the most deadly disease on earth.” Zig Ziglar
A faithless bad attitude cost a whole generation of Israelites the opportunity to experience the blessings of the Promised Land. Numbers 14:26-35
Complaining, grumbling, pessimistic and faithless attitudes are disruptive, destructive, demoralizing and contagious. 
How to keep a positive attitude:
- Confess your bad attitude to God.
 - Cast your burdens upon the Lord.
 - Be part of the solution rather than part of the problem.
 - Learn to look on the bright side of things.
 - Learn to be content with what you have.
 - Learn to be thankful always.
 
