This is a collection of important lecture and original articles and
commentaries by Martin Perl, discoverer of the tau lepton and the third
generation of elementary particles, and this year's Nobel Prize winner.
This book contains a fascinating and realistic picture of experimental
science based on the high energy physics research work carried out by
him. Using reprints of his articles with his commentaries, the author
presents the various aspects of experimental research in science: the
pleasures and risks of experimental work; the pain and frustration with
experiments that are useless or fail; the dreaming about experiments
that were not carried out; the constant search for innovation and
creativity in the work; and the special joy of discovery. The articles
and commentaries range from the early days of bubble chambers and spark
chambers in the 1950's to the author's present research, experiments at
an electron-positron collider and a search for free quarks. The book is
for the general reader as well as the scientist.