> you can use Inheritance in many, many ways which can make life very difficult - nay, miserable - for your future self and especially for anyone 'inheriting' y

> you can use Inheritance in many, many ways which can make life very difficult - nay, miserable - for your future self and especially for anyone 'inheriting' your project. The principle of “Composition Over Inheritance” is really helpful. You should google it if you’re not familiar! It’s often a better alternative than deep inheritance hierarchies.