This is hard

I can't wait to teach my son, he's 2 1/2 and want to give him all the knowledge I have and give him the skills I have too.

But I also want to teach my daughter (18) who is naturally gifted but can't be "bothered" with it, she got to 3rd Kyu before being to busy with her friends
A man is but the product of his thoughts what he thinks, he becomes.