Rule

Rule Rule of the octave
Rule of the octave
The “rule of the octave” was a scheme devised by 16th and 17th century theorists to teach students how to harmonize an unfigured bass line when it asc...
Rule Hund's rule
Hund's rule
Hund's rule: every orbital in a subshell is singly occupied with one electron before any one orbital is doubly occupied, and all electrons in singly o...
Rule Rule of thirds
Rule of thirds
What is the rule of the thirds in photography?What is the rule of thirds principle?What are the 3 rule of thirds?What is an example of rule of thirds?...
Rule 10,000 hours rule
10,000 hours rule
You've probably heard of the 10,000 hour rule, which was popularized by Malcolm Gladwell's blockbuster book “Outliers.” As Gladwell tells it, the rule...