The truth doesn't cost anything

Truth means to me the real honesty of my personal attitude. Speaking the truth in trouble situation would be my choice. I used to tell the truth in many situation that required me to lie. For example I remember that when I was in high school I used to fight with my friend, and when the teacher asked me why we fight, I suppose to tell him lying answer to get over the problem, but I tell him the real reason and then I got troubles. After that everything is ok. So I recommend that everyone tell the truth, and ignore lies , because lie may but you in big trouble.