Here’s a thought from my life experiences ,,,,
There is always an Up Side to any Down Side and always a Down Side to any Up Side,,, The trick is to stay focused on the Up,,, whether Up or Down !!!
Focus on Jesus Christ; he is Always the Up, whether you are Up or Down !!
Focus on him, and the Up will be sustainable ( relating to a lifestyle involving the use of sustainable methods ), and the Downside will be unsustainable ( not capable of being prolonged or continued ).
Focus on Jesus and let him lift you Up !!!
May God Bless Your Day and Lift You Up !!