Source: 📖 How to Take Smart Notes

Focus can be trained

By avoiding multitasking and instead working on a single task at a time, we train our ability to focus over time. Different kinds of tasks should also be separated as much as possible to avoid interference. Distractions should be removed from the environment as much as possible to facilitate a state of deep focus.

See also:

• Not needing to use willpower is better than having strong willpower