I feel like girls in general will always worry about the same things, and it's all appearance related. That will always be there. When you grow older, you grow more confident with who you are.
Hear the words of prudence, give heed unto her counsels, and store them in thine heart; her maxims are universal, and all the virtues lean upon her; she is the guide and the mistress of human life.
Even philosophers will praise war as ennobling mankind, forgetting the Greek who said: 'War is bad in that it begets more evil than it kills.'