Focus on Your Core

Focus on your Core.

I was reading last night about universities that may struggle in the coming years—not because they lacked ambition, but because they expanded the periphery while neglecting the core.

It struck me how universal that idea is.

In fitness, the same advice shows up as you get older:
Don’t chase everything. Strengthen your foundation.

And in business? It might matter even more.

Too many companies drift into new products, new markets, new ideas—while their core quietly weakens.

The best ones do the opposite.
They get exceptionally good at something that matters.
They build depth before breadth.

Because in the long run, you don’t win by doing more things.
You win by doing the right thing better than anyone else.

Focus on the core.