Many leaders struggle not due to lack of commitment but because they are overcommitted and too busy. Being busy does not necessarily mean being productive or leading a meaningful life. Having good ideas does not guarantee that they are the right ideas. The key question is not 'Can we do this?' but rather 'Should we do this?' Just because something is achievable does not mean it is the right choice. Two recommended books on this topic are 'The Best Yes' by Lisa Torker and 'The Best Question Ever' by Andy Stanley, which asks 'Is it wise?'