Five practical ways to feel better and make a difference

Dr. Mark Williamson, director of Action for Happiness, shares five small changes that can make a difference in your life. He has spent 15 years working with wellbeing experts. He has also helped thousands of people apply new ideas in their daily lives.

In his new book, Make Life Happier, Williamson shares practical changes that are within our control. He notes that lasting happiness comes from combining self-care with caring for others.

Small Changes for a Happier Life

Try small 'happiness experiments'

People often think they need motivation before acting. However, action actually creates motivation. Williamson says, "we don’t think our way into new ways of living; we live our way into new ways of thinking." It helps to see life as a series of small experiments.

Instead of overthinking, try something simple to see how it feels. Go for a walk, call a friend, or change your routine slightly. Some actions will improve your mood, while others won't. Knowing what doesn't work is also helpful.

Science can guide us, but your own experience is the most important research. Stay curious, keep experiments small, and let your experience lead you.

Be a realistic optimist

Our brains tend to focus on what's wrong. This is called 'negativity bias.' It's why one awkward comment can stay with us all day, while many good things go unnoticed. This instinct helped our ancestors survive, but today it can cause worry and frustration. The solution isn't forced positivity or pretending everything is fine. Life is often difficult.

Instead, practice realistic optimism. See things as they are, but choose to focus on what helps. A simple trick is to use the word 'and.' For example, "This is difficult and I can take a step forward." Or, "I feel anxious and I’m grateful for my friends." This expands your view of reality, building hope and resilience.

Build your 'social fitness'

Research shows that strong relationships are the biggest predictor of a long and happy life. Yet, many people assume their relationships will just take care of themselves. We need to maintain our 'social fitness.'

Like physical fitness, relationships need regular attention. Without it, they fade due to neglect, not conflict. Small actions can make a big difference. Take time to check in, send a message, or put your phone away and truly listen.

Consistency is more important than grand gestures. When someone comes to mind, reach out to them. This simple habit can strengthen relationships and make life feel richer.

Encourage kindness and trust

In a world that often feels divided, kindness and trust can make a powerful difference.

Kindness doesn't have to be grand. Small, everyday actions can lift someone's mood and strengthen connections. Kindness also spreads, creating a ripple effect that inspires others. When something happens, ask yourself: "What’s the kindest way to respond to this right now?" The same applies to trust. When we show faith in people, they are more likely to live up to it. This can be done by giving responsibility or saying, "I believe in you."

We cannot control the whole world, but we can influence the tone of our surroundings. Amplifying kindness and encouraging trust helps make life happier for everyone.

Focus on what really matters

Many of us live on autopilot, rushing from one thing to the next. We react to emails, habits, and expectations without asking if this is how we want to live.

The alternative is to 'wake up' and be more present in everyday moments. Pay conscious attention to what truly matters. A simple way to do this is to imagine yourself in the future, looking back on your life. Then ask: "What advice would my future-self give me about what really matters now?"

Often, the answers are very different from how we currently spend our time. Small moments of awareness can lead to bigger changes.

To make life happier, we need to support others as well as ourselves. These two aspects go hand in hand. Whatever you are facing, ask yourself: "What action can I take today to make life happier – for myself and for others?"

Dr. Mark Williamson is CEO of Action for Happiness and author of Make Life Happier.