“I would do this if I had this tool.”
“I need to buy these parts first.”
“I don’t have the money for this material right now.”
Even more insidious, because there’s this magic justification of “efficiency” or “elegance” or “doing it better:”
“This is too slow. I’ll wait until I can buy a better tool.”
“This pen and notebook are awful, I’ll wait until I order a good pen and notebook on Amazon.”
“This isn’t the right yoga program. I need to find the right program first, because it will work better.”
Oh yeah. We can fool ourselves into absolute pits of not-doing with the best excuses.
Don't fall for it. Do Stuff, finish some thing every day, and never stop.