Final answer:
TLC's 'Waterfalls' advises against chasing waterfalls and instead recommends sticking to the rivers and the lakes that you're used to, as a metaphor for making safe and prudent life choices.
Step-by-step explanation:
The question refers to a popular song by the group TLC titled 'Waterfalls'. According to the lyrics of this song, you should not be chasing waterfalls; instead, you should stick to the rivers and the lakes that you're used to. This is a metaphorical statement, meant to advise against pursuing dangerous or unrealistic goals and instead suggests that one should stick to familiar territory where they are more certain of outcomes and safety. The song functions as a cautionary tale emphasizing the importance of making safe and thoughtful decisions in life.