Two very bad reasons not to act.
And yet: the two main causes of our inaction.
To the point where, now, when I feel I’m about to not do something, big or small, I ask myself: « am I giving up out of fear? ». If I realize that fear is the only (or main reason), I think twice about it. Or, at least, I try to analyze that fear, make it more apparent so it doesn’t control me in the shadow.
And if it isn’t fear, I ask myself: « Am I giving up out of comfort? ». Is the warmth of my cozy nest preventing me from going on an adventure? The nest in question isn’t necessarily materialistic: it can be a comfort of thought, an attachment to some habits, or an excessive satisfaction with what I already have. Here, same treatment: I try to shake myself out of it, or, at least, I try to become aware of it. Once you’ve seen the trap, it’s easier to avoid it.
Fear repels us from the new. Comfort ties us to the status quo.
Let me be clear: there are a thousand perfectly good reasons not to act. Sometimes, not doing something is the real courage. But if those reasons boil down to fear or comfort, it might be worth looking into it a bit further.