The Self-Defense Institute (TSDI)
1721 Main Street
(Located next to the U.S. Post Office)
Tewksbury, MA 01876
The Self Defense Institute (TSDI) professionally tailors its high-quality training programs to meet the needs of today’s adults, corporate employees and their families. The chief instructors have met many life challenges. The philosophy of TSDI is to fortify spirits, cultivate minds, and build energy-charged bodies.
The instructors of TSDI demonstrate years of hard work and conditioning. They are well connected to the lineage of Kempo and have been certified as 5th Degree Black Belts in the art of Shaolin Kempo Karate/Jujitsu/Kung Fu.
“The most universally admired and respected people in our culture are those who not only profess their high standards, but also live by them. Your values guide your every decision and therefore guide your destiny. Moments of our lives shape us. If you wish to know the road up the mountain, you must ask the one who has gone back and forth on it for many decades. The trials you encounter will introduce you to your strengths.”
In as few as two classes per week, students are building their energy-charged bodies, reducing stress, and creating success as they balance work, school, and family life. Training is available on site at various corporate locations and at TSDI's location at 1721 Main Street (next to the U.S. Post Office), MGM Plaza, in Tewksbury, Massachusetts.