to focus and work hard for a long time
sich konzentrieren und lange Zeit hart arbeiten (zikh konzentrieren und lange tsait hart arbeiten)
"He kept his nose to the grindstone and got promoted."
"Er hielt seine Nase am Schleifstein und wurde befördert." (er hilt zine nase am shlaifshtein und vurde befordert)
being kind doesn’t take effort or money
disrespecting or defying the authority of a court of law
deceitful; pretending to be friendly while being dishonest
a sudden moment of discovery or realization
to focus only on positive thoughts and energy
excessive bureaucracy or rules