The speaker expresses uncertainty about how to advise others, implying that they rarely have clear or helpful guidance to offer. Despite this, they emphasize the importance of taking action rather than remaining passive, suggesting that doing something is generally better than doing nothing.
They acknowledge that taking action might sometimes come with significant risks or costs, but believe that it is still preferable to inaction. The quote reflects a mindset that values effort and initiative over hesitation, even when consequences are uncertain or severe.