Life isn't always *** ooth. Life doesn't always have obstacles. Life isn't always happy. Life doesn't always have suffering. Sometimes life is *** ooth. Yet it also has obstacle. Sometimes life is happy. But sometimes life brings sadness. Life is not always smooth. Life is not always full of obstacles. Life is not always happy. Life is not always difficult. Sometimes life is smooth, although it still has its obstacles. Sometimes life is happy, but sometimes there is sadness in life.