Although the phrase "smart people learn from everything and everyone" can be interpreted in a number of different ways, its basic meaning is that intelligent people are always willing to learn new things and are open to learning from a variety of sources.
This statement has some truth to it because people who have a growth mindset and are interested in the world tend to be more open to new ideas and perspectives. They are open to learning from a variety of people, experiences, and circumstances, and they put this knowledge to use in order to grow as individuals and make better choices.
However, it is essential to keep in mind that intelligence is a multifaceted quality and that there is no one-size-fits-all method for developing it. In addition, not all individuals or sources of information are equally trustworthy. In order to make decisions based on accurate information, it is critical to assess the credibility of the sources and the information being shared.
In conclusion, the statement "Smart people learn from everything and everyone" has some truth to it, but it should be viewed as a general rule of thumb rather than an absolute statement. Developing a growth mindset, being curious, and using critical thinking skills to evaluate and learn from various sources are the keys to becoming smarter.