There used to be a frontier of exploration in this country. In this day and age it may seem there is nothing new to discover. I truly believe that this is probably how they felt during the Roman Empire and every generation before and after.
God has still so much more for us to learn and we need to continue searching. Every day we hear and see new things being built and created. We need to realize that there is still a frontier of discovery within our own grasp! God created and continues to work in and through us. We need to be open and receptive to the gifts which He can bring into our lives each and every day. Imagine the possibilities! God is not done yet.
We need to have the faith of those before us and not be defeated by the lies of defeat from Satan. Our God is still in the business of miracles if we will allow Him to use us as He did all those we read about in the scriptures. We are not in the "final frontier" of life so keep on working towards whatever it is that He may have for your life! Never give up, or give in to the thought of failure. God has our back!