What would we as a group do if we won the lottery of ten million dollars?

What would we as a group do if we won the lottery of ten million dollars?
Of course, we would take advantage of the "accidental fortune" first to travel around the world to places that we have long been eager to visit. It would be a great opportunity to broaden our horizons.

Secondly, we would like to help the school build a library, for it is an irreplaceable part of school education. A complete collection of books and archives is definetely a necessity for higher education.

Thirdly, we would like to invest in ourselves. For example, buying books for further study can be a great way for making us a more knowledgeable person. We can also learn many valuable things through extracurricular activities.

Lastly, for the welfare of all human beings, we would like to do some philanthropies through establishing foundations or simply making donations by the way of providing food, shelter, supplies, and education for the refugees, homeless, poor, handicapped, and malformed. After all , returning back what you get from society is really, really important.