Therefore we examine with considerable diligence the consensus of the true, learned, and purer antiquity, and we love and praise the testimonies of the fathers which agree with the Scripture.
I don't think you should spend your life praying for things, but I do believe you should thank God for what He's given you... but I think the scripture teaches us that we can pray for our dreams, pray for the big things... he's not a small God; this God is incredible.
You have to find that place that is very quiet in your head, and anytime I read it, anytime I come across it, my Bible, the first Scripture in there is Psalms 91.
I keep a lot of my old baseball hats, and if you look in the hats I've had since I started pitching, you'll see 'Philippians 4:13' written on the brim. That's the Scripture that gets me through the day because sometimes you can't do it all by yourself. You can't do it on your own, so you lean on Him.
The Holy Spirit is our comforter, our teacher. That's why, in prayer, we can ask the Lord to open up Scripture and make it come alive to us, to open our understanding. He left his Spirit with us until we join him in Heaven.