For centuries, people have followed the Latin proverb, Docendo discimus—"By teaching, we learn." Write a few sentences about what the proverb means, and perhaps a time when you have experienced it in your own life.
Some large companies are making the switch to English as the official in-house language. What do you think about it? What are the pitfalls of such a move? What is to be gained? Would you like for your company to have such a policy?