There is no black-and-white situation. It's all part of life. Highs, lows, middles.

I think the highest and lowest points are the important ones. Anything else is just...in between.

To get 50 caps you have to go through highs and lows - and I certainly had a few - it has never been rosy but to be still here, as well as enjoying good times at Celtic is very pleasing.

Everything I know now . . . the pitfalls, the highs and lows, everything . . . it taught me and made stronger.

Life is not black and white; there is some gray nuance to it.

They weren't kidding. The highs were high. The lows were low.