To live is the rarest thing in the world. Most people exist, that is all. Oscar Wilde
From: img.u.nosv.org
Optimized studying based on the forgetting curve vastly improves memorization. - What is reminDO?
Memorize
From: img.u.nosv.org
Optimized studying based on the forgetting curve vastly improves memorization. - What is reminDO?
Memorize