Excerpt from Prayer: Its Nature and Scope These thoughts about prayer are not mainly devotional, nor are they designed chiefly for the encouragement of those who already have rest in their enjoyment of prayer. They were written primarily for the meeting of difficulties which trouble many minds with reference to the true basis of prayer, its scope, and its limitations. They are to point out to doubters the reasons for and the reasonableness of fitting prayer, and to suggest caution and warning as to the mode and matter of prayer, rather than to urge to a continuance of a practice already appreciated by spiritually minded believers. Many of these thoughts have been brought out in hours of earnest discussion with inquiring or anxious minds, at various places and at widely different times.
Henry Clay Trumbull (usually published as H. Clay Trumbull) was an American clergyman and author. He became a world famous editor, author, and pioneer of the Sunday School Movement. https://en.wikipedia.org/wiki/Henry_C...