Book excerpt: DYSLEXIA MY LIFE - one man's story of his life with a learning disability. In elementary school Mr. Sagmiller was diagnosed as mentally retarded by his teacher and school administrators, who recommended that his family institutionalize him. In reality he suffered from dyslexia, which can affect speech, reading, time perception, and can slow learning in some subjects. In his book, DYSLEXIA MY LIFE, Mr. Sagmiller discusses his struggles to overcome the ignorance and prejudice of his friends, family and society in general, to succeed in school (getting his MBA), business and life.