Sit in silence for five minutes and watch. Thoughts come in waves: the unfinished task, yesterday's insult, tomorrow's plans. You catch hold of one — and the prayer is gone, you are just sitting and thinking. Śrī Prem Prayojan Prabhu says it plainly: nothing in the world is harder to tolerate than our own mind. But tolerance does not come from nowhere; it is trained somewhere — and the training ground is already yours. The colleague who picks at you. Prabhupada called such a person your best friend: free of charge he teaches you what you lack. Mahaprabhu gave the formula — give honour to everyone, even to the one who picks a quarrel with you. The tolerance you earn by day comes back to you in the silence.