Despite Nigeria’s problems, President Buhari is building a legacy of hope | Tolu Ogunlesi

Investment in infrastructure will underpin a stronger economy, improved security and the country's fight against corruption

• Read more in our Crisis Nigeria series

Nigeria has faced challenges for as long as anyone can remember. But one problem Nigerians don't talk about is our collective inability to acknowledge where progress is being made.

Fixating only on what is not working robs us of the chance to analyse and replicate our successes, and demoralises a populace in dire need of optimism.