Some people wait constructively; they read or knit. I have watched some truly appalling pieces of needlework take form. Others - I am one of them - abandon all thought and purpose to an uneasy vegetative states.
If it is not truthful and not helpful, don't say it. If it is truthful and not helpful, don't say it. If it is not truthful and helpful, don't say it. If it is truthful and helpful, wait for the right time.
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.
It isn't necessary that you leave home. Sit at your desk and listen. Don't even listen, just wait. Don't wait, be still and alone. The whole world will offer itself to you.
There are works which wait, and which one does not understand for a long time; the reason is that they bring answers to questions which have not yet been raised; for the question often arrives a terribly long time after the answer.
Knowledge is inherent in man; no knowledge comes from outside; it is all inside. We say Newton discovered gravitation. Was it sitting anywhere waiting for him? It was in his own mind; the time came and he found it out. All knowledge that the world has ever received comes from the mind; the infinite library of the universe is in our own mind. The external world is simply the suggestion, the occasion, which sets you to study your own mind.
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.