Tomorrow night I appear for the first time before a Boston audience of 4000 critics.

Summary

This quote is a short statement about the speaker's upcoming performance in front of a large and critical audience in Boston. The speaker anticipates the challenging nature of the event, as they will be scrutinized and evaluated by 4000 critics. This could imply their awareness of the pressure and potential difficulty of impressing such a discerning audience. The quote suggests a mix of nerves, excitement, and perhaps a desire to prove themselves in this important and potentially career-defining moment.