Quickly from Challies post:
Pray within your capacity to believe. One pastor said that we often pray beyond our capacity to believe. He used the example of praying for the salvation of his wife’s parents. He and his wife would pray that the Lord would save them, but they were praying without faith; though they knew God could, in theory, do this, they doubted that he actually would. What they decided to do was to pray within their capacity to believe, and so they began to pray smaller, incremental prayers for things they truly could ask in faith. In a similar situation you might pray that the Lord would bring your parents just one Christian friend, or that they would hear the gospel just one time, and so on. And once that prayer is answered, you can then pray for the next, slightly bigger thing. All the while you are ratcheting up your prayers while acknowledging God’s incremental answers to them.
Pray in Jesus’ name. To pray in the name of Jesus is to pray with his authority in a way that claims his power. In prayer I should always be asking, “In whose interest am I praying? What is God’s agenda in this?” In other words, I need to make sure that I have a conscience sense of praying to the Lord, the King, the Sovereign One. I pray not only to this God, but I also pray in his power and with his authority. That merits a “wow!”