Inspiration Serious Work from Solitude Posted by Robert Van Valkenburgh on July 26, 2018 “Without great solitude, no serious work is possible.” -Pablo Picasso Share this:TwitterFacebookLinkedInRedditTumblrPinterestEmail Related Published by Robert Van Valkenburgh Co-Founder of Kogen Dojo of Severna Park and Taikyoku Mind & Body View all posts by Robert Van Valkenburgh