a small sign of possible success or improvement
una pequeña señal de éxito o mejora posible (una pequena senal de exito o mejora posible)
"The new treatment gave patients a ray of hope."
"El nuevo tratamiento dio a los pacientes una ray of hope." (El nuevo tratamiento dio a los pacientes **una ray of hope**.)
to have confidence in someone or something
to make a process operate automatically using technology
able to understand things quickly
A deal where one sacrifices moral integrity for power or suc...
to be so surprised that you doubt what you see
to set ambitious and visionary goals