A researcher is interested in the effects of self-esteem on people's choice of romantic partner. She asks her study participants to complete a measure of self-esteem and to bring in separate photos of themselves and their significant others. She then has these photos rated for attractiveness by a panel of independent judges, and relates the relative attractiveness of a person's significant other to the person's self-esteem.

The study just described is a(n):

Hamlet's fourth soliloquy is probably his most famous one - "to be or not to be."it is rather different from his previous soliloquies because now he is contemplating something that didn't come up before - suicide. he is thinking whether it is worth it to fight to find his father's murderer when in the end all of them are going to die, so why not die sooner than later. he is contemplating if he should go on fighting or just kill himself and end it all, which is why this soliloquy in particular is rather depressing, hesitant, and gives a deeper insight into hamlet's madness.