a small sign that something good might happen
una pequeña señal de que algo bueno podría suceder (una pequena senal de que algo bueno podria suceder)
"The new treatment offers a ray of hope for patients."
"El nuevo tratamiento ofrece una rayo de esperanza para los pacientes." (El nuevo tratamiento ofrece una **rayo de esperanza** para los pacientes.)
Keep believing that things will get better.
the person or thing that motivates or leads progress
information given to a journalist that cannot be attributed...
manipulating people into divulging confidential information...
to take responsibility for doing something wrong
to give focused attention to something specific