From the tiniest seed, a tree can grow to be one of the most majestic living things on Earth, surviving thousands of years in some cases, overcoming countless obstacles.
A tree does not grow to its full size overnight, but over many years. Start moving toward your goals as early as you can, and remain patient with the process.
Plants can't thrive without sunlight, water, and good soil. Make sure you too are taking care of yourself along the way and looking after your basic needs.
In growth, there will always be some dead ends. Don't be afraid to let go of the things that no longer serve you, and allow the rest of the organism to thrive.