domingo, 6 de mayo de 2018

What is the ideal frequency of something to have effect

For exercise should be at least five days a week.
For learning a foreign language it should be every single day several times in a day using different kinds of stimuli.
For making love it should be minimum twice a week and maximum three.
For learning a single word , depending on the degree of difficulty , it would be minimum ten times to even up to thirty.