Not to allow oneself to be set back, daunted, upset or embarrassed by unpleasant or undesirable circumstances.
shake off the dust from one's feet
To separate oneself from something unpleasant; to leave a place for go …
get something over with
To proceed to do something as soon as possible, especially so as to ha …
take the rap
To be blamed or punished for something, especially for the wrongful ac …
upset the applecart
To disorganize or spoil something, especially an established arrangeme …
walk on eggshells
To be overly careful in dealing with a person or situation because the …
put something behind one
To recover from an unpleasant or traumatic experience; to overcome a n …