He could then strive to get practical experience of that field after all theory is lame without practical .
He could then strive to get practical experience in that field ; after all , theory is lame without practical application . He could then strive to get practical experience of that field , after all , theory is lame without practice . Then he could then strive to get practical experience in the field , because theory is useless without practice . He could then strive to gain practical experience in that field ; after all , theory is lame without practice .