He should fully understand and accept the importance of being punctual in keeping his unwritten appointment when the meditation hour comes round. If he is careful to honour his word in social or professional engagements, he ought to be at least not less careful in honouring it in spiritual engagements. Only when he comes reverently to regard the Overself as being the unseen and silent other party with whom he is to sit, only when he comes to regard failure to be present at the prearranged time as a serious matter is the practice of these exercises likely to bear any of the fruits of success. It is a curious experience, and one which happens too often to be meaningless, that some obstacle or other will arise to block the discharge of this sacred engagement, or some attractive alternative will present itself to tempt him from it. The ego will resent this disturbance of its wonted habits and resist this endeavour to penetrate its foundations. He must resist this resistance. He must accept no excuse from himself. The decision to sit down for meditation at a stated time is one from which he is not to withdraw weakly, no matter what pressure falls upon him from outside or arises from inside. It may require all his firmness to get away from other people to find the needed solitude or to stop whatever he is doing to fulfil this promise to himself, but in the end it will be worthwhile.
-- Notebooks Category 4: Elementary Meditation > Chapter 2 : Place and Condition > # 370
-- Perspectives > Chapter 4: Elementary Meditation > # 20
