'Let the dead live in peace. Don't cling to your family and friends, don't let your sorrow at their departure hold them down and, above all, don't try to communicate with them by calling them back. This only troubles them and prevents them from breaking free. Pray for them, send them your love, think of them becoming freer and freer and rising higher and higher towards the light. If you really love them, be sure that you will be with them again one day. That is the truth. How many times have I already told you this: where your heart is, there you will be one day.'