Body language

Front

likely to be correct

Back

reliable

Front

move quickly

Back

rush

Front

simplest ideas

Back

basics

Front

understand the meaning

Back

interpret

Front

make someone believe sth is true

Back

convince

Front

rub fingernails against the skin

Back

scratch

Front

unconscious physical response

Back

involuntary sign

Front

suppose

Back

assume

Front

believable

Back

convincing

Front

focusing on

Back

concentrating on