How Can I Return My English at 47?

We all need to be leaders of some kind, especially when we become parents. Hamid from Uzbekistan says he hasn't spoken English for 25 years. Oruyun Kumar says I cleared all my interviews by listening to AJ Hoag's interview videos. Ava Albinas says, should a woman be a leader? Isn't it for men only? It just depends on the situation.