At the same time, she knew that if her friends heard of her determination before she had carried it into effect, they would try to dissuade her from it. She was firmly resolved not to be influenced in this matter by anyone; and therefore, to avoid the unpleasant discussions and disputes that might arise from a difference of opinion, she maintained strict secrecy as to her plans. From her letters it seems probable that she had made definite arrangements with Mr. Johnson before her formal dismissal by Lady Kingsborough. In September of 1788 she stayed at Henley for a short time with Mrs. Bishop; and it was doubtless this visit that caused Margaret's unhappiness and hence her mother's indignation. At Henley Mary enjoyed a short interval of rest. The quiet of the place and temporary idleness were the best of tonics for her disordered nerves, and an excellent preparation for her new labours. She was determined to give up teaching for literature, but did not take her sister into her confidence, as is shown by this letter to Mr. Johnson:—
Henley, Thursday, Sept. 13.