4 ms·
The best way to learn anything is to study multiple sources, multiple approaches to the topic. The "must" in my comment is precisely about what is required to
by quadrangle 10y ago
The best way to learn anything is to study multiple sources, multiple approaches to the topic.
The "must" in my comment is precisely about what is required to achieve the "from first principles" premise. To learn a subject, "from first principles" is not necessarily the right way to go, but there are things that are or are not from first principles.