Ever feel like your brain is working against you? You're not alone. A human brain is an incredible machine, but it's not perfect. In fact, it's full of all sorts of quirks and biases that can lead us astray. But there's good news: we can train our brains to work better. Just like we exercise our bodies to stay in shape, we can exercise our brains to stay sharp and focused.

1. Set goals. By setting specific, achievable goals, you can focus your mind on what you want to achieve and take concrete steps to get there.

2. Visualize success. See yourself achieving your goals in your mind’s eye. This will help to increase your motivation and confidence.

3. Stay positive. Fill your mind with positive thoughts and affirmations. This will help you to believe in yourself and stay on track when things get tough.