Marketing or selling out ones achievements,character or behavior to others either based on motivational intentions or influential purposes is good but your actions or activities better speak on your behalf than anything because it is hard to trust word of mouth unlike actions.
An African saying goes like “Salt does not proclaim its essence but its user would tell of its essence” .
On this note, I would urge that we as individuals try to do remarkable things that we can be remembered ,celebrated and appreciated for.
Thank you.