By our prayer we share the life of God. True prayer demands that we be more passive than active; it requires more silence than words, more adoration than study, more concentration than rushing about, more faith than reason. The highest state of prayer is to be children in the arms of Love: silent, loving, rejoicing.
If you give your life as a prayer, you intensify the prayer beyond all measure. To attain inner peace you must actually give your life, not just your possessions. When you at last give your life bringing into alignment your beliefs and the way you live, then, and only then, can you begin to find inner peace.