I think that to be able to find something and get what's important out of your research because I believe that, no matter how long you have been doing that for, you will need to be interested, curious or already familiar with that topic to find something useful. I believe that I will get the most important recipe videos out accurately because I am interested in cooking and such, curious about almost everything, and already am familiar with the field. But I would like to know what languages do you want it in.