A very short lesson in Psychology:

       When a person laughs too much, even on stupid things, that person is sad deep inside
        When a person sleeps a lot, that person is lonely
        When a person talks less and if he talks fast, that person is keeping a secret
        When a person can’t cry, that person is weak
        When a person eats in an abnormal way, that person is in tension
        When a person cries on little things, that person is softhearted
        When someone asks about you although that someone is busy, he/she really loves you