The notion that Nikola Tesla said that "3 6 9" is the key to the universe is a popular but often misunderstood statement attributed to him. While Tesla was undoubtedly a brilliant inventor and engineer, there is no concrete evidence that he specifically mentioned this phrase in relation to the key to the universe.
The idea that "3 6 9" holds some mystical significance or secret code to manifesting desires is primarily based on speculative interpretations and conspiracy theories. It is important to approach such claims with critical thinking and skepticism.
That being said, if we set aside the specific reference to Tesla, the numbers 3, 6, and 9 do have mathematical properties and significance in various contexts. For example, in numerology or sacred geometry, these numbers are sometimes associated with patterns and symbolism.
However, there is no scientific or empirical basis to support the notion that these numbers hold any universal code for manifesting desires or unlocking some secret power of the universe. Manifesting goals and desires in life involves a combination of factors such as setting clear intentions, taking action, developing skills, maintaining a positive mindset, and sometimes being open to opportunities that arise.
It's essential to be cautious about embracing claims that promise easy shortcuts or magical formulas for achieving success or manifesting desires. It is through dedication, hard work, and a realistic understanding of the world that we can make progress and pursue our goals effectively.