Someone finally upgraded the IQ bell curve with chemistry's most underappreciated protagonist - the hydrogen ion! From the basic H + on the left to the sophisticated hydronium complexes in the middle, and back to H + (but now with a hoodie) on the right. It's the perfect representation of how chemistry expertise works: beginners know just enough to be dangerous, the middle-of-the-road folks overcomplicate everything with fancy hydration shells, and the true experts circle back to elegant simplicity. The proton (p + ) lurking at the far right is just *chef's kiss* - because at quantum levels, it's all just protons playing dress-up anyway. This is what happens when chemists have too much time between titrations.