Figuring things out can be approached in a smart or a less effective way. While we often praise grit and perseverance, relying solely on these qualities can sometimes lead to arduous work with little reward. Therefore, it’s crucial to always seek the key, the heart of the matter, the linchpin.

For example, it was always a big barrier for most people to get the hang that the Hamilton operator is the energy until Quantum Sense (Brandon) approached in a generic physicist’ way. That they are always looking for a mathematical operator(actor) acting on the quantum state psi, and then get the measurement. Then through rigorous math derivation, we found it is equivalent. both ends connects now.