Life is a gift. Sounds fairly obvious. But for the vast majority of Christian history the idea that life was something to be endured not enjoyed reigned supreme. During the Medieval Era life was a miserable drudgery for the vast majority of Christian believers. Life was hard for the peasants and they were taught to handle their station in life by focusing their eyes on heaven and not on earth.
But life is a gift given to us from God. We are meant to enjoy this gift. Life is an essential part of our spiritual journey. We should embrace this gift. However, we should always keep our minds focused on the true goal and not become so in love with life that we become obsessed with the things of this world.
But we should live life to the fullest and use all the gifts God has bestowed upon us to the greater glory of His Kingdom. Every day is an opportunity to witness for his Kingdom. Every day is an opportunity to enjoy God's creation. Also, living life to the fullest helps us help people around us rather than ignore their plight. God does not want us to live in misery. He has given us hope eternal. We should reflect that hope in our daily lives.