Our life is shaped by our mind; we become what we think. Suffering follows an evil thought as the wheels of a cart follow the oxen that draws it. Our life is shaped by our mind; we become what we think. Joy follows a pure thought like a shadow that never leaves.
The mind is the source of happiness and unhappiness by what it chooses to compare the experience with. If it chooses to compare it to something worse then it will create happiness, gratitude and pride but if it chooses to compare it to something better then it will create unhappiness, bitterness and envy.
The world is full of suffering. Birth is suffering, decre- pitude is suffering, sickness and death are sufferings. To face a man of hatred is suffering, to be separated from a beloved one is suffering, to be vainly struggling to satisfy one's needs is suffering. In fact, life that is not free from desire and passion is always involved with suffering.