Apply what you learned yesterday to whatever you are working on today. There is always room for improvement. Continue to grow and to learn. Experience is a spiral.
When you feel that you are loved, when you love what you are doing or creating, you reflect that love back out into the universe. Your work gains more energy, you gain more energy. All things become possible.
Nothing ever stays the same. We plan, we prepare, and then somethings shifts. Go with it. Adapt. Change is always in the air. If a tree can handle it, so can you.