What is a tool or an area of expertise that you wish you had learned but you have not? Either because you didn't have the time, or the energy, or the opportunity?

I wished I had spent more time sharpening my French skills, but I couldn't (French native speakers or French people are hard to come across where I am at, and I am not particularly the social butterfly type anyway).

More Jose R. Sousa's questions See All
Similar questions and discussions