There is no science, math, physics, computer science etc. are illusions

The fact that the best mathematicians like terence tao are apt for what they do or "smart" is not proof science is valid, it's proof that I am smarter than the "smartest" because I realize there is no thing-in-itself therefore science is pointless, there is also no way to objectively measure progress so science hasn't made progress and is still pointless.