http://www.visoracle.com/squeak/faq/traits-vs.html

On Wed, Jan 28, 2015 at 11:41 PM, Laura Risani <laura.risani@gmail.com> wrote:
Hi all,

What is the explanation why Smalltalk designers preferred single inheritance+traits to multiple inheritance? Why is the former better than the latter?
Do traits let you share state also or only behavior?

Best,
Laura