Evangelism is not an activity at all. It is rather an attitude of mind behind all Christian activity. Evangelism is not a list of certain things done, but the spirit in which they are done. That is precisely why it cannot be organized. It is perhaps best described as an attitude of mind towards God and the world - an attitude which the Church must recover if she is to be true to her Lord, and to seize hold of the present opportunity.
Source: Evangelism: Some Principles and Experiments
Contributed by: Zaady