The one-sided mechanist
{ 1 } - thinks that science does not deal with agents that produce results according to fixed laws.
{ 2 } - is comfortable with concepts of goals of natural beings.
{ 3 } - thinks that teleological theories of natural beings imply some type of psychic dimension even in plants and minerals.
{ 4 } - argues that teleological thinking is helpful in scientific research.
That is exactly what he thinks. See p. 29.