Pain in life is inevitable but suffering is not. Pain is what the world does to you, suffering is what you do to yourself [by the way you think about the 'pain' you receive]. Pain is inevitable, suffering is optional. [You can always be grateful that the pain is not worse in quality, quantity, frequency, duration, etc]
Gautama BuddhaDo not give your attention to what others do or fail to do; give it to what you do or fail to do.
Gautama BuddhaCraving brings pain; craving brings fear. If you do not yield to craving, you will be free from pain and fear
Gautama Buddha