fools rush in where angels fear to tread

The phrase "fools rush in where angels fear to tread" is a proverb that suggests that those lacking wisdom or caution often act impulsively or take risks in situations that more prudent or knowledgeable individuals would avoid due to fear or apprehension. It implies that foolish people often jump into dangerous or challenging situations without considering the potential consequences, whereas wise or sensible individuals exercise greater caution and restraint.