Decipher the hidden text to reveal the motivational quote!

Can you figure out the pattern in each puzzle? You'll be rewarded with a thoughtful message by one of hundreds of different poets, preachers and prophets!
A Cryptogram for Android has some great features:
• Hundreds and hundreds of hand-picked puzzles without any religious or political bias;
• It works completely offline, so you can enjoy some brain teasers while traveling;
• Keep track of which puzzles you've solved already and revisit them;
• Get help by revealing letters or showing hints.