However , since he had a strong technical aptitude , Brillant started learning precision mechanics in Lviv .
Brillant graduated from the August Witkowski Gymnasium ( high school ) in Jaroslaw in 1934 , and started his MD studies .
Since Brillant had a strong technical aptitude , Brillant started learning precision mechanics in Lviv .
Brillant graduated from the August Witkowski Gymnasium ( high school ) in Jaroslaw in 1934 , and started his MD studies .