Friendship is always a sweet responsibility, never an opportunity.
friendship, sweet responsibility, an opprtunity
Friendship with ones self is all important, because without it one cannot be friends with anyone else in the world.
Peace and friendship with all mankind is our wisest policy, and I wish we may be permitted to pursue it.
peace, friendship, mankind, permitted to pursue
Never explain - your friends do not need it and your enemies will not believe you anyway.
friends, explain, believe, enemies
Since there is nothing so well worth having as friends, never lose a chance to make them.
Friendship with ones self is all important, because without it one cannot be friends with anyone else in the world.
friendship, important, world, friends