Who said "A true friend stands by you, even when it's difficult."?

This quote is attributed to William Riker.

A true friend stands by you, even when it's difficult. - William Riker

"A true friend stands by you, even when it's difficult."

William Riker Friendship

"Make it so."

"I'm a man of action. Words come later."

"You can't spend your whole life waiting for things to happen."

"The line between improvisation and disaster is a very fine one."

"Friendship is built on trust and honesty."

"True friendship is worth more than gold."

"Good friends are like stars, always there even when you can't see them."

"Friendship means sacrifice."