Rejoice always; pray without ceasing; in everything give thanks; for this is God's will for you in Christ Jesus.
1 Thessalonians 5 : 16 - 18
When many people face adversity, they allow their doubt to cloud their determination, thus weakening their faith. They don't persevere; they don't keep a good attitude. Ironically, because their spirits are not right, they remain in bad situations longer than necessary. Medical science tells us that people with a determined, feisty spirit get well quicker than people who are prone to be negative and discouraged. That's because God made us to be determined.
Get rid of the mind - set that's saying you can't do it; you can't be happy; you have too much to overcome. Those are all lies from the enemy. Learn to tap into the can - do power that God has placed inside you. Everyone has a reason to give God thanks, so rejoice and be glad.