It is just like travelling on the sea. Man wants the sea to stay calm instead of building his boat so that it may travel on the waves and stand all storms. All the great persons of the world, whatever their mission in life, proved their greatness by this one quality of endurance. The enduring personality is like a ship that can stand storms and winds under all conditions, and saves itself and others. Such blessed personalities, showing the strength of God, have been called the saviours of humanity.