About one week later, one morning, the Master called Mr.VÕ and told him: - You should prepare to welcome your close friends who are arriving soon. Once more he was so shocked, he could not understand how the Master knew this? “Is there any way You can prove it so that we may understand?” He sympathetically looked at them and calmly said, - You should know that science is the child of Buddhism. With the miracles of Buddhism we can’t use the practical science to prove it, because science is within the limits of humans’ knowledge. Whatever you want to do, you use the mind to think. But the evolved ones do it differently.