Crushes...love...friendship..relationship

Crush can be defined as any emotion that does not last long, has lust as a major component and the initial stage of love.

Love on the other hand is something eternal. Something more concrete and pure. Its said to be all about giving without any notion of scales or measurements involved.

Friendship now thats really hard for me to define...its said that love is the hardest thing to define, but I wonder if any defination of friendship can do justice to the relationship. We do love our friends and at some point in time we may had some attraction for our friends. So its defination sure involves both crush and love, so is friendship the best type of relationship to have.

Ideally love should be defined as the combination of both crush and friendship. Well to some extend it might be true, as crushes can develope into love and with time love can develope into friendship.

So if friendship is a combination of crush & love and love is a combination of crush & friendship whats the difference between the two? I guess its true that LOVE IS UNDEFINED, and thats the best way to solve this puzzle :)