Body language a conversation, 7% of what is communicated is via what is said, 38% is via tone of voice, and the majority, 55%, is via body language. This is also referred to as the ‘7%-38%-55% Rule’, and is often considered in studies of human communications. Whilst there is a wider debate about the percentage share which should be attributed to each of the three contributing factors, it is generally agreed upon that body language plays a fundamental role in determining the attitude a person conveys. A person may alter their body language in order to alter the attitude they convey; this
Pattern language coauthored a paper with Michael Mehaffy arguing that there are deep relationships between wikis and pattern languages, and that wikis "were in fact developed as tools to facilitate efficient sharing and modifying of patterns". Pattern language A pattern language is a method of describing good design practices or patterns of useful organization within a field of expertise. The term was coined by architect Christopher Alexander and popularized by his 1977 book "A Pattern Language". A pattern language can also be an attempt to express the deeper wisdom of what brings aliveness within a particular field of human endeavor, through a