You learn timing on the road. You learn structure and how to read an audience. You learn so much about the business of laughter that you can't learn on a set because it's all on you. Sometimes you bomb and you know not to tell that joke again... You just hope people find the humor in the awkwardness.
But when women are moved and lend help when women who are by nature calm and controlled give encouragement and applause when virtuous and knowledgeable women grace the endeavor with their sweet love then it is invincible.