Kató Lomb's Formula for Effective Language Learning

Visit LingQ: https://goo.gl/HNRvAU My Blog: http://blog.thelinguist.com My Facebook Page:   / lingosteve   My Twitter:   / lingosteve   Famous linguist Kató Lomb had a formula for successful language learning that I completely agree with: success in language learning is a function of your interest plus the time invested divided by inhibition. Do you agree?