Now and then karma unloads trials and troubles which are not pleasant to endure. All the same they have something to teach us--if only the ancient lesson of the need to find a more satisfactory inner life to compensate for the transiency and the vicissitudes of the outer life. He cannot escape from these so long as he lives upon this earth but he can hope to understand them and eventually to master his mental reactions to them. Therein lies peace and wisdom.
-- Notebooks Category 2: Overview of Practices Involved > Chapter 3: Uncertainties of Progress > # 138