Excerpt: "On my Fiftieth Birthday (Sunday, September 22, 1918), after a good day's work, I start, in the afternoon, to spend the few hours before our evening meal in writing down some ideas that may help others (besides myself, who need them as much as anyone, since I am beginning my second half-century), to indulge less in that habit of fear, worry, resentment, and hurry, which must be regarded as a form of suicide, slow indeed, but working in a vicious circle and with self-increasing force, and poisoning and paralysing others besides the respectable offenders themselves. The chief remedy is-keep happy."

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