Thinking about life on a deeper-than-normal level should be a regular exercise in your life. Where are you now? Where are you going? What is your aim and purpose in life? What is your life all about? Who is most important in your life?
Moses ponders the life of man in the context of the everlasting, eternal, all-powerful God, and the answers he finds are humbling. His response enlightens the readers. Ponder Psalm 90 with us.
You only have One Life to Live.