What gardening teaches us is that if you plant things, they'll come up. But you have to be willing to wait for them to bear fruit because things are seasonal.
We are all a part of the divine spark. All have a purpose in creation and that purpose is called Love. That love, however, shouldn't be concentrated in just one person, it should be scattered throughout the world, waiting to be discovered. Wake up that love. What is gone cannot return. What is about to arrive needs to be recognized.
If you wish to heal your own sadness or anger, seek to heal the sadness or anger of another. Those others are waiting for you now. They are looking to you for guidance, for help, for courage, for strength, for understanding, and for assurance at this hour. Most of all, they are looking to you for love.
There are no accidents, all things have a deep and calculated purpose; sometimes the methods employed by Providence seem strange and incongruous, but we have only to be patient and wait for the result: then we recognize that no others would have answered the purpose, and we are rebuked and humbled.
I live now on borrowed time, waiting in the anteroom for the summons that will inevitably come. And then - I go on to the next thing, whatever it is. One doesn't, luckily, have to bother about that.