While 'Star Trek: The Next Generation' may be known for its complex, tightly-plotted episodes, the special effects, the history, the characters, some of the quotes from it endure to this day.

It's not just the obvious catchphrases such as "Tea, Earl Grey, hot..." or Commander Riker cracking some joke or even Worf rattling on about honour. While putting together this quiz, we've found some really great pieces of dialogue.

So, with that in mind, we've got 10 quotes from all seven seasons of 'Star Trek: The Next Generation' and all you've got to do is select which character said them. There's no timer on the quiz, so take as long as you need before you select the right answer.

Good luck!