Introduction In statistics and Machine Learning, we often get to work with data samples. These samples are used to estimate the behaviour of the population. In inferential statistics, density estimation is used to derive informations about the population.
Imagine yourself in 1800s and you plan a travel to France being a native english speaker. It would have been nearly impossible to communicate with native French speaking community.
Science has never been defined by infallibility or superhuman perfection. It has always been about healthy skepticism, about putting every hypothesis to the test. - Ben Orlin, Math with Bad Drawings