Human brain with muscular arms representing mental strength and intelligence concept
Schlüsselwörter
brain,
strength,
intelligence,
power,
muscle,
fitness,
mind,
smart,
thinking,
cognition,
education,
motivation,
health,
mental,
creativity,
sharpened,
training,
psychology,
success,
concept,
anatomy,
idea,
strong,
learning,
innovation,
growth,
development,
confidence,
resilience,
inspiration,
ability,
challenge,
energy,
wellness
Deutsch
