If you can see it

 If you can see it in your mind, it's real.

All that remains is merging the present you know with the world you've imagined. And you can align circumstances, coincidences, and chance encounters by getting busy, going out into the world, and moving in the general direction of your dreams, even if only to do what your peers might do, who know not of life's magic.

But you know better. You know how life works. Do not waver in your march. No matter how humble your steps are. And as you witness one dream come true after another—first the small ones, then the big ones, then the huge ones—you'll remember why you were first drawn to the jungles of time and space, if you haven't already figured it out.