If depression has taught me one thing, it is this: what a rare and beautiful treasure is the simple human gift of joy. For me now, joy - our capacity to delight in one another and in the world - is the reason why we are here. It is as simple as that. And I feel compelled to spread the word.

Here is the tragedy: when you are the victim of depression, not only do you feel utterly helpless and abandoned by the world, you also know that very few people can understand, or even begin to believe, that life can be this painful.

Here is the tragedy: when you are the victim of depression, not only do you feel utterly helpless and abandoned by the world, you also know that very few people can understand, or even begin to believe, that life can be this painful. There is nothing I can think of that is quite as isolating as this.

Trust me, you know when you've got depression.

Thinking you've had depression makes about as much sense as thinking you've been run over by a bus. Trust me - you know when you've got depression.

One thing that I know and I feel Nigerians will celebrate is continuity and peace.