The process of biblical change, explained in God's Word, begins when you repent of your sin and believe in the Lord Jesus Christ. God has given you everything you need to make the changes in your life that will please Him and will lead to His blessings. As you continue to obey God's Word, biblical change toward maturity will occur in your life until you see Jesus face to face.
But sea power has never led to despotism. The nations that have enjoyed sea power even for a brief period-Athens, Scandinavia, the Netherlands, England, the United States-are those that have preserved freedom for themselves and have given it to others. Of the despotism to which unrestrained military power leads we have plenty of examples from Alexander to Mao.