Often we keep things for ourselves because we believe they are trivial, unimportant, shallow, taken for granted. And so, we only speak when we believe we have the big insight, the great idea, the breakthrough.
This makes our working places fairly quiet.
Of course, we talk a lot with our colleagues, during coffee breaks and in open spaces, waiting for a meeting to start or as we queue at the canteen. But when the spotlight is lit on an issue, a project, a plan we refrain from speaking our mind unless we feel completely comfortable what we are going to say is flawless and smart (spoiler alert: it very rarely is!).
When the chance arises, be brave and voice your concerns. Tell about that thing they have probably thought about already, that check they have certainly done already, that scenario they most likely have considered already.
What’s trivial for yourself can be illuminating for others. That’s the nature of humans and their minds.