Tanzania, March 18 -- Rwanda's President Paul Kagame, who was recently nominated to run for the fourth time by the ruling party, spoke with James Smart on what's at stake in the next election and what it takes to lead the country through turbulent times.

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Congratulations on your nomination as an election candidate, how do you feel about it?

Many things ... I was telling them you don't have to wait for the day I tell you enough is enough; I am not going on with you anymore. I said I accept this responsibility because, when I look back and, like all of you, the circumstances of our country are completely different.There is this struggle in my own mind as a person and there is also a struggle in mind of others.

But, for now, let m...