Should I believe this 'Secret'?

"Don't tell people what are you going to 'START' and what you up to either. Don't reveal your plan to ANYONE. Not because it's a secret, but because something in universe happens when you tell us what you're going to do instead of doing it. The universe take it all away and you will never start.

Tell us 'what you did' not 'what are you going to do'. Then you will be fine." - David Horwath

Should I believe this 'Secret'?

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