I try to greet my friends with a drink in my hand, a warm smile on my face, and great music in the background, because that's what gets a dinner party off to a fun start.
Be unselfish. That is the first and final commandment for those who would be useful and happy in their usefulness. If you think of yourself only, you cannot develop because you are choking the source of development, which is spiritual expansion through thought for others.
The cry comes from the friends of the school-room, from those who would give the State a strong, great, noble citizenship, for protection from the curse of drunkenness. This cry should be heard and answered by every lover of his fellow-men, no matter where his home may be.