Matt Foley, Lean Six Sigma Master Black Belt

By Ryan Matt Foley got certified in a van… down by the river! See more in the Best of Lean Memes collection.

By Ryan Matt Foley got certified in a van… down by the river! See more in the Best of Lean Memes collection.

By Mark Graban See more in the Best of Lean Memes collection.

By Mark Graban See more in the Best of Lean Memes collection.

By Anonymous Belt See more in the Best of Lean Memes collection.

By Anonymous Belt See more in the Best of Lean Memes collection.

By Mark Graban LeanBlog.org See more in the Best of Lean Memes collection.

By Mark Graban See more in the Best of Lean Memes collection.

By Ryan Text: Took online white belt course, teaches lean to her whole organization See more in the Best of Lean Memes collection.

By Chad Walters @LeanBlitz Text: My green belt certification is useless in a street fight See more in the Best of Lean Memes collection.

By Mark Graban See more in the Best of Lean Memes collection.