count your chickens before they hatch.
have your cake and eat it too.
get ahead of yourself.
cross that bridge before you come to it.
put all your eggs in one basket.
think that they might be wrong.
if you are doing all of your work and focused on what you want, you will get it. You know it as well as I do.
So! Plan the weight of that cart, build a coop big enough, bake that cake and eat the first perfect piece, count on everything in your future, know the view from that bridge, weave a sturdy basket, and, above all, think that they might be wrong.
Because if they are telling you not to think big, they are. 🙂